Page 1 INSTRUCTION MANUAL •INSTALLATION •SETTING •OPERATING System Controller Lite for VRF System UTY-ALGX UTY-PLGXA1 UTY-PLGXR1 Ver. 2.7 UTY-PLGXE1 PART NO. 9708870014-04...
Page 2 This “SYSTEM CONTROLLER LITE for VRF SYSTEM” License Agreement (LICENSE AGREEMENT) is a legal agreement between you and Fujitsu General Limited (FGL) for the use of VRF SYSTEM CONTROLLER LITE (“VRF CONTROLLER (for server computer) / VRF EXPLORER (for client computer)”) products designated below, which includes computer software and printed materials, and may include online or electronic documentation (collectively “SOFTWARE PRODUCT”...
Page 3 This LICENSE AGREEMENT is governed by the laws of JAPAN. You and FGL hereby irrevocably submit to the exclusive jurisdiction of the Tokyo District Court and other higher courts having jurisdiction in Japan for the settlement of disputes arising under or in connection with this LICENSE AGREEMENT. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 4 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 5 OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 6: Table Of Contents
Network setting (server PC side setting) ································································ 53 6-1-1 Incoming setting (for dial-up connection) ··································································· 54 Network setting (client PC side setting) ·································································· 60 6-2-1 LAN connection setting ··························································································61 6-2-2 Dial-up connection setting ······················································································ 65 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 7 12-1 VRF Explorer starting ·······················································································115 12-2 Security setting ································································································116 12-3 Port Setting ····································································································117 12-4 Data import/export ···························································································118 12-4-1 All data ············································································································ 118 12-4-2 Initial setting data only ························································································· 122 12-4-3 Unit parameter definition data ················································································ 126 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 8 18-2 Overview (flow) of schedule operation creation ····················································· 180 18-3 Operation pattern creation ················································································ 181 18-3-1 Pattern Setting screen ························································································· 181 18-3-2 Overview of operation pattern creation ···································································· 182 18-3-3 Operation pattern setting items ·············································································· 184 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 9 25-2-3 Indoor unit rotation operation schedule setting ··························································· 228 25-2-4 Indoor unit rotation operation setting display ······························································ 229 25-3 Outdoor unit capacity save ················································································ 230 25-3-1 Outdoor unit capacity save setting ·········································································· 230 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 10 28-2-1 Apportionment Calculation screen ·········································································· 270 28-2-2 Calculation result screen ······················································································ 272 28-2-3 Calculation history ······························································································ 274 28-3 Bill creation ···································································································· 276 28-3-1 Bill setting ········································································································· 276 28-3-2 Bill printing preview ····························································································· 278 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 11 36. The Settings of Outdoor Unit and System Controller Lite ·····················································299 37. Electrical Wiring ·························································································································302 “ ” is a worldwide trademark of FUJITSU GENERAL LIMITED and is a registered trademark in Japan ,the U.S.A and other countries or areas. ®...
Page 12: Usage Precautions
The unit parameter definition file which supports your indoor/outdoor/RB units in your site is re- quired. Please import the latest parameter definition file into the System Controller Lite.Contact your service personnel for getting the parameter definition file. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 13 When Anti-Virus software is running, an error may occur in this software. Set the Anti-Virus software to exclude this software from being monitored. Please refer to your Anti-Virus software manual on how to do this. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 14: How To Use This Manual
Restriction of Electricity Meter. Read them, as required. Note In order to open the control panel in Windows 8, please right-click the bottom left corner of the start screen, and select the "control panel" from the menu appeared. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 15: Introduction
Introduction 3. Overview 4. Materials To Be Prepared Beforehand...
Page 16: Overview
Adaptation for new PC environment  Operation on Windows 7/8/8.1/10, is guaranteed.  Supports compact and lightweight USB transmission adaptor (U10 USB Network Interface adaptor). Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 17: 3-2 System Controller Lite Composition
Site Navigator screen for monitoring group site and VRF Explorer main screen related to a specified site in it. Using this product (VRF Explorer included on the server PC), VRF Explorer can be installed on an unlimited number of machines. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 18 VRF System Max. controllable 100 Outdoor Units 400 Indoor Units VRF Explorer Software •User interface •Data acquisition display •Transmission of control data •Requests to server (Data, control) Client PC Remote User Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 19: 3-3 Example Of Use
LAN or Internet or Public tele- phone line VRF Explorer (Encrypted communication) Building central management office VRF Controller VRF Explorer VRF Explorer Nighttime central management center Server PC VRF Explorer Security guards room Client PC Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 20 Up to 5 client PC can connect to the server PC at the same time. ● Up to 10 server PC can be registered at a client PC. ● When a telephone line is used, the connection between server PC and client PC becomes 1:1. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 21: 3-4 Function List
Allows display of the error history of Error history    History each indoor unit and outdoor unit. manage-   Operation Display indoor- and outdoor-unit oper- ment    history ating histories. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 23 Separate heating and Measures and displays the cooling/ cooling energy heating electric amount for each indoor    measurement unit to be apportioned. function Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 24 Performs display related environment Others environment      setting. setting Allows import/export of database for Import/export of smooth environmental transition when    database a PC is replaced. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 25: Materials To Be Prepared Beforehand
● Group apportionment contents of tenant blocks ● Electricity charge contract information When making settings which send e-mail notification when an error occurs ● E-mail address (sender, receiver) ● SMTP server name Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 26 Execute the setup.exe to install the tool. Refer to pdf manual for detail information. System setup.exe Controller Lite Install the System Controller Lite to Server PC. Execute the setup.exe to install. program files ISSetupPrerequisites DirectX9c Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 27: Server Pc Installation
Server PC Installation 5. Installation (Server PC)
Page 28: Installation (Server
The server PC and VRF network are connected by a transmission adaptor (U10 USB Network Interface). This section describes how to uninstall the software when server software is unnecessary and how to rein- stall the installed software due to software upgrading or other reasons. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 29: Installation Flow
Do not insert U10 USB network interface adaptor to the USB slot of the PC BEFORE its driver is installed.  Do not turn on the power of indoor/outdoor units until all installation work is completed. Do not insert WIBU-KEY to the USB slot of the PC until instructed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 30: Hardware Installation (Transmission Adaptor)
System Controller Lite product and must be procured in advance. Name & Shapes Q’ty Remark Transmission Adaptor (U10 USB Network Interface 1 (1 Network System) Model : 75010R ® -TP/FT-10 Channel) (Echelon Corporation) (Field Supply) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 31: Wiring And Turning On The Units Power
Make sure that USB equipment (USB hub, etc.) that this product is connected to, is not overloaded (power supplied thru the interface does not exceeds the maximum limit).  Turn on the power for System Controller Lite PC, if it is not yet turned on. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 32: Software Installation (Applications, Drivers)
UTY-ALGX cannot coexist with UTY-APGX. When UTY-APGX is installed, uninstall it. Also UTY-ALGX cannot be used if UTY-APGX data remains in the database. Use the "DropDataBase.bat" tool in the Setup DVD to delete the data. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 33: Software Install
Select that drive and click “Install” button. When the installation of .NET Framework 3.5 completes, a message “Set the System Tool DVD installation media” is displayed. Insert the System Controller Lite DVD again. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 34 When “Install” is selected, installation begins. a When “ReadMeFirst.txt” is selected, ReadMe is displayed. Note Be sure to read it for important information. b When “Manual” is selected, the manual is displayed.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 35 If the System Controller Lite end user "licensing Agreement" is displayed, confirm the contents. If you can agree to the terms of the licensing agreement, check “I accept the terms in the license agreement” and click the [Next] button.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 36  Specify the installation destination folder and click the [Next] button.   If the installation setting contents are correct, click the [Install] button.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 37 Uncheck all the checkboxes and click the [Next] button.  If the WIBU-KEY driver installation contents are displayed, confirm the contents and click the [Next] button.  Installation starts. When [Next] button is enabled, click the [Next] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 38: Installation Completion And Initial Starting
Installation completion and initial starting  If this screen is displayed, installation of the System Controller Lite for VRF System (VRF Controller, VRF Explorer) to the Server PC is complete. Click the [Finish] button.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 39 Select “Start” → “All Programs” → “System Controller Lite for VRF System” → “VRF Controller”.  If “Windows Security Alert” is displayed, click the [Allow access] button.  If the “Login Setting” screen opens, perform the initial starting setting. → 8. Basic Settings Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 40: Uninstall And Version Upgrade
→12-4 Data import/export Restart server PC after installation. Restart the VRF Controller. Start the VRF Controller. →11. Starting And Ending The VRF Controller →11. Starting And Ending The VRF Controller 15-2 Site setting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 41: System Controller Lite Uninstall
“WIBU-KEY Setup” and “Microsoft SQL Server ”, they can also be uninstalled. When uninstalled even if used by other programs, the other programs will not run properly. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 42: Wibu-Key Driver Uninstallation
 Display “start” → “Control Panel” → “Programs and Features”.    Delete WIBU-KEY driver. Select “WIBU-KEY Setup (WIBU-KEY Remove)”.  Click the [Uninstall/Change] button.   Click the [Next] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 43: Microsoft Sql Server Uninstallation
Select the menu items in order of “start”→“All Programs”→“Microsoft SQL Server 2008 R2”→ “Configuration Tools”→“SQL Server Configuration Manager”.  Select SQL Server Services.  Right-click on SQL Server (SQLEXPRESS).  Select Stop.    Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 44 Close SQL Server Configuration Manager with [X].  Display “start” → “Control Panel” → “Programs and Features”.    Select “Microsoft SQL Server 2008 R2”.  Click the [Uninstall/change] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 47  Click the [Remove] button.   Click the [Close] button.   Close the “Programs and Features” screen by clicking the [×] at the top right-hand corner of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 48: Microsoft Sql Server Native Client Uninstallation
Since the Frameworks may also be used by other programs, if it is uninstalled, the other programs may not run properly. If not inconvenient, do not uninstall the Frameworks and let it remain as is. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 49 Client PC Installation 6. Network Setting 7. Installation (Client PC)
Page 50: Client Pc Installation
6-2-1 Dial-up connection connection setting setting 7-1-1 Software install System Controller Lite (VRF Explorer) ® Microsoft .NET Framework Microsoft ® DirectX9.0c 7-1-2 Initial starting 7-1-3 Object site setting 7-1-4 Master data acquisition Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 51: Network Setting
Since a public line internet is used, care must be given to security. A fixed IP which can specify the server PC from the client PC is necessary. When connecting through an intranet, firewall setting is nec- essary. For details, contact your network administrator. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 52 Telephone charges are generated. Since the connection is 1:1, simultaneous connection from multiple client PC or connection to multiple server PC are impossible. Constant monitoring is impossible as long as the telephone is not connected. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 53: Network Setting (Server Pc Side Setting)
When connecting through a provider, establishment of a line with the provider is necessary. For de- tails, please contact the provider used. In any case, a fixed IP address is necessary at the server side Dial-up connection Incoming setting is necessary. → 6-1-1 Incoming setting. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 54: Incoming Setting (For Dial-Up Connection)
When creating a new user, click [Add someone…] and create the user from the displayed screen. Perform connection from the client from the screen par. 6-2-2 Dial-up setting.   Click [Next]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 55 Confirm that “Internet Protocol Version 4 (TCP/IPv4)” is checked. If “Internet Protocol Version 4 (TCP/ IPv4)” is not checked, check it.    In the Internet Protocol (TCP/IP) selected state, click [Properties]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 56   Close the screen by clicking [OK]. Then click [Allow access] in the screen.   Click [Close]. ● Close the “Network Connections” screen. ● Close the “Network and Sharing center”. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 57 When creating a new user, click [Add someone…] and create the user from the displayed screen. Perform connection from the client from the screen par. 6-2-2 Dial-up connection setting.   Click [Next]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 58 Confirm that “Internet Protocol Version 4 (TCP/IPv4)” is checked. If “Internet Protocol Version 4 (TCP/ IPv4)” is not checked, check it.    In the Internet Protocol (TCP/IP) selected state, click [Properties]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 59   Close the screen by clicking [OK]. Then click [Allow access] in the screen.   Click [Close]. ● Close the “Network Connections” screen. ● Close the “Network and Sharing center”. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 60: Network Setting (Client Pc Side Setting)
Dial–up connection This mode uses a telephone line to dial-up connect to a server installed on the user’s premises. Required environment: Telephone line, modem → See par. 6-2-2 Dial-up connection setting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 61: Lan Connection Setting
When the control panel display is Classic View, select the menus in the following order: “Start”→“Control Panel”→ → →  Select by checking “Internet Protocol (TCP/IP)”.    Click [ Properties ]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 62 DNS service setting items, which are inputted items of this screen, to match the installation environment in accordance with the network administrator’s instructions.  Exit setting by clicking [ OK ] . Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 63 Windows 7/8  Display the LAN setting screen by sequentially selecting the menus as follows: “Start”→“Control Panel”→ → →  Click [ Properties ].  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 64 DNS service setting items, which are inputted items of this screen, to match the installation environment in accordance with the network administrator’s instructions.   Exit setting by clicking [ OK ]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 65: Dial-Up Connection Setting
Display the network setting screen by sequentially selecting the menus as follows: “Start”→“Control Panel”→ → → Note ● When the control panel display is Classic View, select the menus in the following order: “Start”→“Control Panel”→ →  Select “Connect to a workplace”.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 66 This connection setting can be used by all users of the computer used.  When performing connection, do it from this screen. Here close the screen by clicking [Cancel]. 6-1-1 Incoming setting. When performing connection, input the user name/password specified Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 67 Windows 7/8  Display the network setting screen by sequentially selecting the menus as follows: “Start”→“Control Panel”→ →  Select “Connect to a workplace”.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 68 This connection setting can be used by all users of the computer used.  When performing connection, do it from this screen. Here close the screen by clicking [Cancel]. 6-1-1 Incoming setting. When performing connection, input the user name/password specified Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 69: Installation (Client
Installs the System Controller Lite (client is VRF Explorer only) to the client PC. Installation flow 7-1-1 Software install System Controller Lite (VRF Explorer) ® Microsoft .NET Framework ® ® Microsoft DirectX 9.0c 7-1-2 Initial starting 7-1-3 Object site setting 7-1-4 Master data acquisition Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 70: Software Install
Select that drive and click “Install” button. When the installation of .NET Framework 3.5 completes, a message “Set the System Tool DVD installation media” is displayed. Insert the System Controller Lite DVD again. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 71 When “ReadMeFirst.txt” is selected, ReadMe is displayed. Note Be sure to read it for important information. b When “Manual” is selected, the manual is displayed.  This screen is displayed. Click the [Next] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 72 To agree to the terms of the license, check “I accept the terms in the license agreement” and click the [Next] button.   Specify the installation destination folder and click the [Next] button.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 73 Click the [Finish] button.  This completes installation of the System Controller Lite for VRF System Client (VRF Explorer). Next, initially start and make the various settings. → See par. 7-1-2 Initial starting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 74: Initial Starting
Start from Windows start. Select “Start” → “All programs” → “System Controller Lite for VRF System” → “VRF Explorer”   System Controller Lite starts. Continued at par. 7-1-3 Object site setting. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 75: Object Site Setting
Check Encryption and match with the setting of the connection destination VRF Controller. → See par.12-2 Security setting Checked: Encrypt Unchecked: Do not encrypt  Login automatically without entering password. This can be checked at login screen.  Click [OK]. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 76 When the login ID and Password are not known, please contact the administrator of the connection destination VRF Controller.    Click [OK]. Since it is the first connection to the site, the “Master data acquisition” screen is displayed. Continued at par 7-1-4 Master data acquisition. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 77: Master Data Acquisition
Click the (a) [OK] button and acquire the master data.  The “Site” icon enters the connected state.  This allows use of the VRF Explorer. For the VRF Explorer operation method, see VRF Explorer Operation section. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 78: Uninstall And Version Upgrade
Flowchart for uninstallation and upgrade Deletion by Software PC replacement upgrade 7-2-1 System Controller Lite uninstall. Install the System Controller Lite Install the new version System to new PC. Controller Lite. →7. Installation(Client PC) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 79: System Controller Lite Uninstall
Display “Start” → ”Control Panel” → “Programs and Features”    Select “System Controller Lite for VRF System”.  Click the [Uninstall] button.  When the [Yes] button is clicked, uninstallation begins.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 80 Since the Frameworks may also be used by other programs, if it is uninstalled, the other programs may not run properly. If not inconvenient, do not uninstall the Frameworks and let it remain as is. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 81 Settings 8. Basic Settings 9. Error E-mail Notification Setting 10. User Environment Setting...
Page 82: Basic Settings
(Within 20 characters of alphabet, numeric, and symbol) Password Confirmation Enter the administrator’s Password again for confirmation. Next Back 8-3-1 Site name setting ● Site name setting Next Back 8-3-2 Transmission adaptor setting (Next page) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 83 8-3-3 Unit registration  ● Scanning range ● Device confirmation Start Cancel Caution screen Stop Scanning Back Unit data acquisition Back 8-3-4 Unit name registration  ● Unit name setting Next Back (Next page) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 85: User Management Settings
Select main screen menu →”Setting” → “User Setting”.  The “User Setting” screen opens. Advance to par. 8-1-1 “User Setting” screen. 85555 User Setting screen Description of screen     Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 86 The access authorization, user name, and password of the selected user can be changed. When this button is clicked, the User Registration screen opens. (See par. 8-1- [Delete]: Deletes a registered user. (The Administrator cannot be deleted.)  [Close]: Closes the User Setting screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 87: New User Registration
Registers the settings and ends registration. [Cancel]: Ends registration without registering the settings. (When [Apply] was performed during setting work, the contents cannot be canceled by [Cancel].) [Apply]: Registers the contents with the input screen remaining open. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 88: Registered User Editing
Registers the contents with the input screen remaining open. Note Registered Login ID cannot be changed. If the change was performed for a user being logged in, the change is reflected from the next log in. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 89: System Time Settings
Select the day of week periodical setting is to be performed. Setting is possible only when Everyweek was selected at step .  Specify the time periodical setting is to be performed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 90  [Send] Displays a send confirmation message.   [OK]: When clicked, sends the current time to the VRF network. [Cancel]: Returns to the System Time Setting screen without sending time data. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 91: Initial Setting
Group Setting Batched control and data can be obtained by setting a group. Group setting by different refrigerant systems and duplicate setting at multiple groups are also possible. (For details, see par. 8-3-5.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 92: Site Name Setting
[Cancel]: Ends setting without saving the settings. (At initial starting, [Next]: Advances to Transmission adaptor setting) To perform setting at initial starting, advance to par. 8-3-2 Transmission adaptor setting by clicking the [Next] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 93: Transmission Adaptor Setting
To perform setting at initial starting, advance to par. 8-3-3 Unit registration by clicking the [Next] button. If it is changed to “Not Used”, all data on the connected adaptor will be deleted. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 94: Unit Registration
When these information missing units are included in “Unit Newly Detected”, since they are displayed in red characters, treat them as the index of refrigerant system specification when rescanning. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 95 The time required by scanning differs with the size of the system. Use the indicator displayed at (b) during scanning as a guideline. While scanning is being performed, the [Stop] button (c) is displayed. To stop scanning, click this but- ton. VRF network list display during scanning Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 96 Ends scanning without saving the scanned result. (At initial starting, [Next]: Advances to unit name registration) To perform setting at initial starting, advance to par. 8-3-4 Unit name registration by clicking the [Next] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 97: Unit Name Registration
No.. After automatic allocation in the order of indoor unit operation is finished, change the names based on that registration to names by which the units can be easily identified. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 98 To perform setting by specifying a refrigerant system range, select “Specify Refrigerant System Range” and specify the start number and end number of refrigerant system. If you select “All” and then execute, all units will stop. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 99 Saves the edited contents and ends editing work. (At initial starting, [Back]: Returns to unit registration) [Cancel]: Ends editing work without saving the scanned result. (At initial starting, [Next]: Advances to Group setting) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 100: Group Setting
By department and tenant By sunlight Building A Company A Department A Section 1 Building A North Section 2 East Section 3 South Department B Section 4 West Section 5 Section 6 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 101 .  [Delete] button: Deletes a group set at or releases a unit.  This is the same function as the [Delete] button in the tool bar.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 102 [Creation by right click] Groups can also be created by right clicking the site at which a group is to be created in the group tree and selecting “New  Group”. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 103 The name can also be changed by right clicking the group whose name you want to change in the  group tree and selecting Rename. Site name cannot be changed by this operation. (See par. 8-3-1 Site name setting.) “Undefined Group” names cannot be changed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 104 “Delete”.  Note When the group is set, the monitoring screen is closed. To display the monitoring screen after the setting completes, click the main menu screen → “Display” → “Unit List” Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 105 To connect to a site and continue monitoring, control, etc., double click the Site icon and log in and display the VRF Explorer main screen. For details, see pars. 15-1-2 Communication connection to site and 15-1-4 Site details display. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 106: Error E-Mail Notification Setting
Error E-mail transmission conditions Errors are checked at 5 minute intervals and only errors being generated are sent. However, errors that were sent and errors which were reset within 5 minutes are not sent. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 107: Out Going Mail Server Setting
(Only System Controller Lite login into incoming mail server, so the mail will not be received.) SMTP authentication: It is a method of outgoing mail server authentication when sent a mail. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 108: User Environment Setting
After the end of setting, select main screen menu → “File” → “Close” and right click site icon and select “Detail” of the “Site Navigator” screen. (Selecting the site icon and clicking the tool icons “Detail” button is also possible.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 109: Environment Setting Screen
If there is even 1 setting, selection is possible. When [Apply] is clicked; it cannot be canceled by [Cancel]. 515555 Alarm sound setting Performs setting related to the alarm sound when an error occurs.     Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 110: Temperature Units Setting
Sets the temperature display units.    Select the “Unit” tab.  Temperature Units option button: “Celsius” or “Fahrenheit” can be selected. Select the units to be used at temperature display. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 111: Vrf Controller Operation
VRF Controller Operation 11. Starting And Ending The VRF Controller 12. Task Tray Operation...
Page 112: Starting And Ending The Vrf Controller
PC. Connect WIBU-KEY to the USB port and restart the VRF Controller.  When the Login screen appears, enter the administrator’s password.  Password entry area   Click the [OK] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 113 The VRF Controller starts. While running, the VRF Controller resides on the Windows task tray.  The VRF Explorer starts automatically and the site group monitor screen appears. → See par. 15 Site Navigator Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 114: Ending The Vrf Controller
● When the VRF Controller is ended during Electricity Charge apportionment data collection period when the Electricity Charge apportionment function is used, correct Electricity Charge apportionment calculation may become impossible. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 115: Task Tray Operation
VRF Explorer starting Start the VRF Explorer.  Select “VRF Explorer” from the task tray menu.  The VRF Explorer starts and the Site Navigator appears. → See par. 15 Site Navigator Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 116: 12-2 Security Setting
● If the encryption settings are different, the VRF Controller and VRF Explorer cannot communicate. Match the VRF Explorer setting to the VRF Controller setting. → See par. 15-2 Site setting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 117: Port Setting
If the Port numbers of VRF Controller and VRF Explorer are different, they cannot be connected. Set the same Port No. in the “Site Setting” at “Navigator” screen. (See par. 15-2 Site Setting.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 118: Data Import/Export
Select “Import/Export” from the task tray menu.  A Login screen appears. Enter the administrator’s password.  An Import/Export screen appears. Select by clicking “All Data”.    Click the [Import] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 119 The data exported by UTY-APGX cannot be imported.  To import data, the VRF Controller must be stopped. A confirmation screen appears. If okay, click the [OK] button.  Note The VRF Controller stops and the data are imported. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 120 Select “Import/Export” from the task tray menu.  A Login screen appears. Enter the administrator’s password.  An Import/Export screen appears. Select by clicking “All Data”.  Click the [Export] button.   Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 121 Close the Import/Export screen by clicking the [Close] button. Note When all data are exported, 6 data files (extension: bak) are created in the specified folder. Do not change the exported file name. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 122: Initial Setting Data Only
A folder selection dialog box opens. Select the folder containing the data files (extension: csv) to be imported. Note If the data to be imported and the current unit registration are different, a confirmation message will be displayed. The data exported by UTY-APGX cannot be imported. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 123 To restart the VRF Controller, after performing “11-2 Ending the VRF Controller”, perform “11-1 VRF Con- troller starting method”. You cannot import files created with the old version (0.1.0.0, 0.1.0.1) of the System Controller Lite. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 124 Initial setting data only”.    Click the [Export] button. A folder selection dialog box opens. Select a folder or create a new folder and click the [OK] button. Data export begins. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 125 Close the Import/Export screen by clicking the [Close] button. Note When registration data is exported, multiple data files (extension: csv) are created in the specified folder. Do not change the exported file name. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 126: Unit Parameter Definition Data
A Login screen appears. Enter the administrator’s password.  An Import/Export screen appears. Select “Unit parameter definition data”.  Click the [Import] button.   A file selection dialog box opens. Select the Unit parameter definition file. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 127 The VRF Controller stops and the data are imported.  When import is complete, the message shown below appears. After clicking [OK] button, end the VRF Controller.  Note To restart the VRF Controller, perform 11-1 VRF controller starting method. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 128: Version
View the version information.  Select “Version” from the task tray menu.  The screen shown below appears. Version information Unit Parameter Definition Version Model name  To end the screen, click the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 129: End
● When the VRF Controller is ended during Electricity Charge apportionment data collection period when the Electricity Charge apportionment function is used, correct Electricity Charge apportionment calcula- tion may become impossible. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 130: Vrf Explorer Operation
VRF Explorer Operation 13. Overview Of VRF Explorer 14. Starting And Ending The VRF Explorer 15. Site Navigator 16. Basic Operation 17. Operation Control 18. Schedule Operation 19. Error Monitoring 20. Operation Management 21. Low Noise Operation 22. The Flow of the Process up to Operation 23.
Page 131: Overview Of Vrf Explorer
VRF Explorer main screen for each site. When monitoring multiple sites by the Site Navigator, place all the monitoring sites into the online state. → See par. 15-1-1 Site Navigator Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 132  VRF Explorer main screens Detailed status monitoring, operation control, and other operations of each unit related to one selected site can be performed. → See par. 16-1-1 Composition of main screen Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 134: Starting And Ending The Vrf Explorer
Explorer can be started from the task tray menu.  Right click the VRF Controller icon in the task tray menu.   Select "VRF Explorer".   Site Navigator appears. → See par. 15 Site Navigator Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 135: Ending The Vrf Explorer
 ® When not continuing monitoring of other sites, click the [×] button which closes Windows   An end confirmation dialog box opens. Click the [OK] button. The VRF Explorer ends. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 136: Site Navigator
Site B VRF Controller VRF Explorer Site C Monitoring center VRF Controller LAN or Internet When monitoring sites managed by a server PC (1:1) Transmission line VRF Explorer Site A VRF Controller Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 137 Simultaneous monitoring by up to 5 clients is possible Note When a network is not constantly connected between VRF Controller and VRF Explorer, connect and dis- connect it manually at each use. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 138: Site Navigator
The priority order is 1: Emergency Stop, 2: Error, 3: Test, 4: On, 5: Off. Note ● If the site to be monitored is not registered, perform site setting. See par. 7-1-3 Object site setting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 139 Opens a "Site Setting" screen for setting the "site" connection. (→ See par. 15-2 Site setting) Note To monitor buildings and floors on a site, refer to par. 15-1-4 Site details display. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 140: Communication Connection To Site
(For a client side, obtain the Login ID and Password from the server administrator.) Note Press OK, and if there is a difference between the server and client versions, a correction message will be displayed. Match the version to the server. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 141: Disconnection Of Communication To Site
(This operation is also possible by right clicking a site icon and selecting "Offline".)  After a while, the site icon changes to the disconnection state. (The time up to disconnection depends on the type and state of the line.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 142: Site Details Display
 A monitor screen opens. (See par. 16 Basic Operation.) Note ● Connection processing is also performed automatically for sites in the Offline state. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 143: Site Setting
When the check box is checked, it is available. Recommended when using the internet or other open line, etc. Match with the setting of the connection destination VRF Controller. → See par. 12-2 Security setting Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 144 You can set a name for Site Name different than that set on the VRF Controller side.Set the name while bearing in mind the method of management. If encryption is not the same, communications between connected server PC and client PC is impossible. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 145: Basic Operation
  Menu: Calls the function screens which perform various settings, monitoring, and control. For details, see the description of each operation “File” “Site Navigator” (15-1) Displays the site group monitor screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 146 Displays, outputs, and deletes the operation history from the unit and the System Controller Lite control history. “Electricity Charge Apportionment” (27), (28) Performs electricity charge apportionment setting and apportionment calculation. Can be selected only by users with the Electricity Charge Apportionment right. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 147 Sets the schedule of low noise operation mode for groups. Can only be selected by users with the Operation Control right. “Energy Saving” (24) Basic setting for energy saving is performed. Energy Saving option is necessary. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 148 Can only be selected by users with the Setting right. “Initial Setting” (8-3) Performs the following settings: “Site Name Setting” (8-3-1) Sets and changes the site name. Can only be selected for local connection of users with the Setting right. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 149 Adds and deletes unit groups for usable electricity meters. Electricity Charge Apportionment option or Energy Saving option is necessary. “Energy Saving Group Setting” (25-1) Adds and deletes indoor units for created energy saving groups. Energy Saving option is necessary. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 150 (Depending on the operation, the contents pulled down are different.) However, cannot be selected during "Mail Setting", "User Setting", or "Initial setting". (Other opera- tions are not performed until setting is complete.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 151 For details, see par. 19. Error monitoring. ↔ Blink  Emergency Stop: If even one of the units received an emergency stop signal, the [Emergency Stop] icon is displayed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 152: Function Screens
Function screen: Various function screens are opened in the main screen by selecting the main screen menu. The display contents are different depending on the function. Function screen example (monitor screen) Example of function screen (Schedule setting screen) Example of function screen (Error history screen) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 153: Overview Of Monitor Screens
VRF Controller LAN or Internet (Encrypted communication) Multiple buildings on a site are monitored from a server PC Site A Building 1 Transmission line Building 2 VRF Explorer VRF Controller Building 3 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 154: List Display
The viewpoint selected at the "Tree display" and units in the group are displayed.  (Display is indoor units only or outdoor units only. Switch the display by Tool icon pull-down menu.)  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 155 Displays the set temperature.   Displays the air flow setting. Fan Speed   Auto/Quiet/Low/Med-Low/Med/Med-High/High Displays the R/C prohibited state. For the icon R.C.Prohibition   →See par. 17-2 Detail operation. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 156 Since the tool is installed at the following location simultaneously with the system controller, start and set by double clicking the execution file from the following location, as required. ● Application name: “Icon Changer” ● Location : C:\Program Files\SystemController\IconChanger\IconChanger.exe The background of the currently enabled mode becomes grey. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 157 In this case, scroll the data using the scroll bar at the side of the screen. ● The operation mode and Air Flow Direction, Fan Speed, and other display contents may be different depending on the unit (model). Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 158: Tree Display
It is displayed when clicked again. Highest hierarchy (site) only displayed 3rd hierarchy only displayed (floor in the example in the figure) 2nd hierarchy only displayed (building in the example in the figure) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 159 Note ● Tree view may not be displayed on the screen depending on the contents. In this case, scroll the dis- play using the scroll bar at the side of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 160: Display Option Setting
Reflected at the “Unit List” screen in realtime. [Cancel]: Ends setting without saving the edited contents. Note When the Energy Saving option (UTY-PLGXE1) is used, an “Energy Saving” item is added to the menu. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 161: Operation Control
Outdoor Detail operation Unit Operation Pattern operation start operation Outdoor Unit operation Quick Operation is performed by selecting an R/C group and using right click menu or control pad. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 162 Select the temperature The selected temperature is set. For energy saving measures and other reasons, when upper/lower temperature limits are set, the temperature can only be set within that set range. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 163 Select the R/C group (individual, group) to be controlled.  Display the right click menu by right clicking the mouse or using the control pad.  Select [Detail]. An Operation Setting screen opens. → See par. 17-2 Detail operation Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 164 Display the right click menu by right clicking the mouse or using the control pad. Select [Outer] and then [Low noise operation] A Low Noise Setting screen opens. → See par. 17-4-1 Low noise setting operation Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 165: Detail Operation
With the V-II/V-III/VR-II/J-II/J-IIS Series setting in 0.5 degree increments is possible. When upper and lower temperature limits were set; temperature setting is possible only within that set range. → See par. 17-2-2 Extended operation (upper/lower temperature limits setting item) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 166 Check whether or not the unit is in a state in which it cannot be operated by means of the icon displayed at the “RSTR” row of the system list. Displayed icon Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 167 Sends the setting contents of only the set items to the target unit Items not set are not sent.  [Close] button Ends Operation Setting. (This does not send the setting contents to the target unit.) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 168 In order to remove such frost, the unit will automatically enter the defrost cycle from time to time. During defrosting, the heating mode will be temporarily interrupted “DEFROST” will be shown on the remote controller display. Cooling ● Use to cool your room. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 169 The fan alternately turns on and off; when the fan turns on, it rotates at a low fan speed. ● The fan will operate at a very low speed during the monitor operation by which the room Temperature is deleted. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 170: Extended Operation
Upper limit: Upper limit set temperature Lower limit: Lower limit set temperature Only the necessary modes can be set. Setting is possible only with of the V-II/V-III/VR-II/J-II/J-IIS Series. Cancel upper/lower temperature limit setting. Click [Disable] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 171 Save temperature 4(8) Min. ECONOMY operation Start [On] button Sets economy operation Energy Save mode for S Series and V Series Economy mode for V-II/V-III/VR-II/J-II/J-IIS Series [Off] button Cancels the economy operation setting. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 172 Check whether or not the unit is in a state in which it cannot be operated by means of the icon displayed at the “RSTR” row of the system list. Displayed icon Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 173: Memory Operation
When selecting R/C groups, selection is simple if performed while pressing the keyboard Shift key to select consecutive groups and while pressing the keyboard Ctrl key when selecting random groups When nothing is saved, the current operation status is displayed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 174: Save Operation Pattern
When selecting R/C groups, selection is simple if performed while pressing the keyboard Shift key to select consecutive groups and while pressing the keyboard Ctrl key when selecting random groups. Only 1 pattern can be saved. The previously saved operation pattern is erased. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 175: Outdoor Unit Operation
Performance: When air conditioning capacity is not sufficient, the noise may be higher level than specified. ● Low Noise: When air conditioning capacity is not sufficient, the air conditioning capacity may not be as high as expected. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 176 Returns to the initial state (at screen opening).  [Send] button Sends the set contents to the selected outdoor unit. This button is effective only when the setting was changed.  [Close] button Closes the setting screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 177: Schedule Operation
None: Schedule not set : Schedule set  Icon : Different schedule set at R/C groups in a group : Schedule disabled  Enable/Disable button Enable or disables the schedule of the selected R/C group. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 178 → See par. 18-6 Exceptional day setting Note ® The first day of the calendar is determined by the Windows region setting at the time of installation. The first day of the calendar cannot be changed after installation. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 179 Closes the Schedule Setting screen. The contents being changed are Close button discarded. Note Always update the calendar after setting/changing a schedule. If not updated, the set/changed contents will not be reflected. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 180: Overview (Flow) Of Schedule Operation Creation
18-4-4 Assigning the OFF day on the calendar Exceptional day setting → See par. 18-6 Exceptional day setting  At the end of setting, update the calendar. → See par. 18-4-5 Calendar updating Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 181: Operation Pattern Creation
Can be scrolled to both sides using the [<] and [>] buttons.  Time pattern Displays the control setting contents at the set time.  Add button Adds the time pattern newly set with to .  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 182: Overview Of Operation Pattern Creation
Make a copy by pressing the [Copy] button.  Select the duplication destination. When the [Paste] button is clicked, the copy is pasted  to the duplication destination.   Click the [Edit] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 183 If the number of setting change exceeds the above specified number, the rewriting frequency of the EEPROM (built into the air conditioner and used for setting memory) will be exceeded, and may cause breakdown. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 184: Operation Pattern Setting Items
Operation time input is essential, but set the following items as required. „ „ Operation start/stop To start operation, select [On] and to stop operation select [Off]. To use the air conditioner continuously during operation, leave the setting as it is. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 185 Upper limit only or lower limit only can also be set. To enable upper/lower limits setting, select [Enable]. To disable upper/lower limits setting, select [Disable]. When the upper/lower limits setting is not changed, leave the setting as it is. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 186 Temp.: Temperature setting prohibited Timer: Timer prohibited Filter: Filter reset prohibited The prohibition setting is switched each time each button is clicked. Do not set when the R/C prohibition setting is not changed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 187: Pattern Assignment To Calendar
Now then, when a different operation pattern is assigned to a group within a group or an R/C group (e.g. build- ing → floor → group → R/C group) after a common pattern was previously pasted to the group (e.g. site), an entire schedule can be set using very few steps. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 188: Assigning Operation Pattern To Calendar (Daily)
Assign the operation pattern to a calendar.   Operation pattern registration varies depending on the number of clicks. "Day Every Year" "One time" Execute on the same 1 time only day every year (Green) (Yellow) Disable (White) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 189: Assigning Operation Pattern To Calendar (Every Day Of Week)
Assign the operation pattern to a day of week calendar.   Operation pattern registration varies depending on the number of clicks.   "Day of the Week" Disable Execute at the same day of (White) week every month (Green) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 190: Assigning The Off Day On The Calendar
Date can be cancelled by repeated clicking. „ „ → See par. 18-4-2 Assigning operation pattern to calendar (daily) However, when set by day of week, operation pattern assignment cannot be canceled by repeated clicking. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 191 Deleting a schedule set at a group (R/C group)  Select the group (R/C group) with the schedule you want to delete at the selection tree area.  Right click the mouse and select [Delete]. The schedule is deleted. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 192: Calendar Updating
Update the calendar when a schedule is set.  Click the [Update] button to update the schedule.    When the [Close] button is clicked, the Schedule Setting screen is closed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 193: Period Setting
The configured details will be reflected in the calendar.Close the screen. Cancel button Discard data during editing, and close the screen. The configured details will be reflected in the calendar.Do not close the  Apply button screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 194: Exceptional Day (Holiday, Etc.) Setting
(year)/day of week. Displayed only when a calendar beginning from Mon- area day is set. Deletes the exceptional day selected with .  Delete button Cannot be canceled using [Cancel] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 195: Overview Of Exceptional Day Creation
Click the [Edit] button in the Exceptional Day area of the Schedule Setting screen.   The Exceptional Day Setting screen is displayed. Set the exceptional day and pattern. Confirm the pattern to be set in advance.         Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 197: Error Monitoring
Error display [Status: Error] blinks when an error occurs. If this display is double clicked even when the Error Notification screen is not dis- played, the Error Notification screen will be displayed again. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 198: Error Notification Screen
History button When the unit is selected and this button is clicked, an Error History screen showing the history of that unit is displayed.  Close button Closes the Error Notification screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 199: Unit Error History
  Click the [History] button.  An Error History screen opens.   To close the Error History screen, click the [X] button at the top right-hand corner of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 200: Error History Screen
The S/V series will have “-“ displayed. Adaptor Name U10 USB Network Interface name Address No. “Refrigerant system address”-“Unit address”-“R/C address” Error Code Error code → See par. 30-2 Error code table Error Contents Error contents Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 201: History Display Method
Data acquisition progress bar  To close the Error History screen, click the [X] button at the top right-hand corner of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 202: Writing Of History
History sorting  The error generation history can be sorted by clicking on the title of the item which is made the sort key. Ascending/descending can be switched by repeated clicking.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 203: Operation Management
.  Unit selection tree Selects the R/C group whose history is to be displayed.  Number of lines of his- Displays the number of lines specified by . tory display Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 204 Emergency Stop / Pump Down / Mainte- Information nance Mode / Defrost / Oil Recovery / Mode Mismatch User Name Operation user name These columns will be displayed only when the Energy Saving option (UTY-PLGXE1) is used. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 205 * As for extraction, the data of "Operation" at 5 "Function Group" are targeted. * When multiple RCG are displayed, they are compared and extracted in each unit (adapter + unit address). Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 206: History Display Method
When the [Stop] button is clicked when the data acquisition bar display appears, data acquisition is stopped and only the acquired history is displayed. Data acquisition progress bar To close the Operation History screen, click the [X] button at the top right-hand corner of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 207: Writing Of History
The operation history display can be sorted. History sorting  The operation history can be sorted by clicking the title of the item which is made the sort key. Ascending/descending can be toggled by repeated clicking.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 208: Low Noise Operation
A maximum of 50 items can be registered.  Period Set the day of the week and time range for running low noise operation. You can configure the set time in units of 30 minutes. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 209 Enabled after copying has been carried out. ● Delete Delete the selected schedule. Note Press “OK” or “ Apply” button after the schedule setting is changed ( add/delete/update), the schedule will be controlled at current time at once. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 210: The Flow Of The Process Up To Operation
(25-3 Outdoor unit capacity save) (27-5 Parameter setting) Peak cut operation Contract Setting (25-4 Peak cut operation) (27-6 Contract setting) Block Less Contract (27-7 Block setting) Electricity charge apportionment (operation) (28. Electricity Charge Apportionment) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 211: Creating An Electricity Meter System
Multiple electricity meters and units can be selected and deleted. Note ● The action item on tool bar can be operated equally even right click mouse on the indoor units in  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 212 (whether or not the unit has an energy-saving function). Units that are not assumed to be registered to a electricity meter system. S/V Series units, etc. UTY-VGGXZ1 :The V-II/V-III/VR-II/J-II/J-IIS series network converter Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 213 Select 'Unavailable' if the meter measures air conditioning systems connected via UTY-VGGXZ1 net- work converters, because they cannot use the energy saving function.  [OK]: Saves the edited contents and ends setting. [Cancel]: Ends setting without saving the edited contents. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 214: 24. Energy Saving Function
Energy Saving Function 24. Energy Saving Function 25. Energy Saving Setting...
Page 215: Energy Saving Function
OFF. Group A thermostat OFF thermostat OFF thermostat thermostat OFF ● Indoor units can be rotated by stoppage rate set for each group. Group A Group B Group C Group D Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 216 Example of Use Overview of Property: Usage at a leased building. No separate air-conditioning charges are collected. Refrigerating Systems are separated for each floor and electricity meters are installed for each Re- frigerating System. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 217 Group C Group D Step 3 Step 2 Outdoor unit stop Thermostat OFF Without control With control At target maxi- mum average electric power setting 1 hour 1 hour Time Time limit limit Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 218 Use it to grasp the power consumption usage conditions. The power consumption for 3 years is saved and the past history can be referenced. In addition, the data of an arbitrary 2 periods can be comparison displayed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 219: Precautions On Use
● In a system with a lot of indoor units of small capacity, comfort may be significantly lost or it may be difficult to gain benefits of reducing in power consumption. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 220 When the Outdoor Air Unit and DX-Kit are used as an outdoor air introduction unit, perform the energy saving control after understanding the affect because the ventilation function required by facility design may not be satisfied. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 221: Before Using Energy Saving Function
Want to save energy without doing any complicated settings. However, want to achieve several benefits. Want to check the power consumption for each energy meter. Want to compare daily, weekly and monthly power consumption. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 222: Energy Saving Setting
25-3-3 Outdoor unit capacity save display or Cancel Edit or Cancel 25-3-3 Outdoor unit capacity save display Setting Peak cut control 25-4-1 Peak cut operation setting 25-4-2 Peak cut operation display or Cancel Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 223: Energy Saving Group Setting
The action item on tool bar can be operated equally even right click mouse on the indoor units in   Current energy saving groups and indoor units registered under them will be displayed hierarchically. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 224 When an Energy Saving Group is selected in  , this shows indoor units regis- tered to the other Energy Saving Groups. Outdoor units. Units which cannot be registered to Energy saving Group. (S Series units, V Series units, UTY-VGGXZ1). Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 225: Indoor Unit Rotation Operation
The display becomes Active when there are 1 or more energy saving groups.  Press [OK] button to save thermostat-OFF rate information of energy saving group list and rotation schedule information and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 226 Press [Apply] button to save thermostat-OFF rate information of energy saving group list and rotation schedule information, then continue setting. Press [Cancel] button to throw away editing data, and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 227: Rotation Pattern Display
The forced thermostat OFF rotation pattern of all the Remote controller groups belonging to the energy saving group is displayed. Each Remote Control Group is forced thermostat OFF at the black time band. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 228: Indoor Unit Rotation Operation Schedule Setting
), period (), time () and exit. Press [Apply] button to save the information of weekday (), period (), time (), then continue set- ting. Press [Cancel] button to throw away editing data, and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 229: Indoor Unit Rotation Operation Setting Display
Energy Saving Group Name……It displays Energy Saving Group which has been registered. Thermostat Off Rate (%)……it displays the Stopping rate for each energy saving group.  Press [Setting] button to change to Indoor unit Rotation Operation Setting screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 230: Outdoor Unit Capacity Save
If you select schedule, Edit button or Delete button will be enable.  Press [OK] button to save operating efficiency information in outdoor unit group list, outdoor unit ca- pacity save schedules information and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 231 Press [Apply] button to save operating efficiency information in outdoor unit group list, outdoor unit capacity save schedules information, then continue to set it. Press [Cancel] button to throw away editing data, and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 232: Outdoor Unit Capacity Save Schedule Setting
Press [OK] button to save the information of weekday (), period (), time () and exit. Press [Apply] button to save the information of weekday (), period (), time (), then continue set- ting Press [Cancel] button to throw away editing data, and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 233: Outdoor Unit Capacity Save Display
Outdoor Unit Group Name……It displays the outdoor unit group which has been registered. Operation Rate (%)……It displays the operating efficiency of each outdoor unit group.  Press [Setting] button to change to capacity save Setting screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 234: Peak Cut Operation
Upper Power Limit (kW) target power. Upper electricity will update automatically in accordance with Safety Margin (%) input selected value of target electricity. Target Power (kW) The electricity of a target of peak cut control.0~10000kW. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 235 Press [Apply] button to save current screen information, "Active", "Not Active" of peak cut control after input is checked, then continue to set it. Press [Cancel] button to throw away editing data, and exit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 236: Peak Cut Operation Display
When peak cut control and average electricity reach forced thermostat off range and Thermo Off forced thermostat OFF control is started. When the Peak Cut Control/Average Electric Power has reached Forced thermostat off Forced off range and Outdoor Unit Stop Control has started. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 237 (c) Max. Average Power recording ratio: it is a ratio of maximum average power recorded on specified date to target power. (d) Aggregate Power: It displays the integrating power on specified date. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 238: Electricity Energy Graph Display
When "2 Item" selected, energy graph for periods specified at both dates of will be displayed. Specify a period of total electricity energy displayed on graph with pulldown calendar. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 239 Press [CSV] button to display the dialogue which save the currently displayed graph data at CSV for- mat. Please save it in any folder.  Press [Close] button to exit this screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 240: 26. Electricity Apportionment Function
Electricity Apportionment Function 26. Electricity Apportionment Function 27. Electricity Charge Apportionment Setting 28. Electricity Charge Apportionment...
Page 241: Electricity Apportionment Function
Lite as required, it is basically possible to carry out electricity apportionment calculation at any time. Since the System Controller Lite carries out aggregation in units of days, it is possible to carry out electricity apportionment in units of days. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 242: Electricity Charge Apportionment Setting
27-7-1 Block schedule setting Block creation, editing, deletion Block setting Schedule setting Execute Common Setting or Cancel or Cancel Calculation 27-7-3 Common block setting Common block setting 28. Electricity charge appor- tionment (operation) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 243: Overview
Detailed unit Information used in electricity charge calculation by the elec- Parameters tric charge apportionment function. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 244 For example, the case where there are both cooling units and heating units is more efficient than the case where all units operate in cooling mode within a refrigerant system. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 245 See the later description so that undefined block electricity charges are not generated as much as possible. Contents of block division in contract, present/absence of basic/ Contents of contract additional charges, nighttime, weekend charges time, etc. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 246 Charges are apportioned to blocks specified as distribution destinations in accordance with the selected apportionment method. ● Apportionment is performed in day units. ● Apportionment is apportioned among real blocks. ● The period when there are no real blocks is integrated at undefined blocks. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 247 Recovery conditions ● When the data necessary for electricity charge apportionment can be acquired from the relevant unit, the electricity charge apportionment error is reset. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 248 This error may also occur when the PC running this application goes into sleep or hibernation mode. Set the PC so that it would not go into such an energy saving mode. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 249: Electricity Charge Apportionment Main Screen
Note When performing electricity charge apportionment setting by remote connection, required time varies depending on the network communication speed. To avoid this, perform electricity charge apportionment setting on server PC preferably. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 250: Main Screen
 ment calculation. “Do not calculate”: Does not include the power of all indoor units in ap- portionment calculation. “Custom setting”: Includes the power of some indoor units in appor- tionment calculation. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 251 [OK]: Saves the edited contents and ends setting. [Cancel]: Ends setting without saving the edited contents. However, when the [OK] button is clicked in each setting screen at and , the ed-   ited contents cannot be canceled. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 252: Basic Setting
When System Controller Lite and outdoor unit cannot communicate due to tripping of a unit power break- er or a network error, since the minimum data needed for apportionment calculation cannot be acquired, electricity charge apportionment calculation is not performed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 253: Indoor Unit Electricity Calculation Setting
Select according to the power meter position and contact with the electric power company. Note If a setting is changed during data acquisition, the results of calculation after setting will also change. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 254 All Indoor Units From The Calculation.” or “Exclude All Indoor Units From The Calculation.” ● When the power meter or other contract contents were changed by resident or tenant updating, change the setting at the same time. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 255: Parameter Setting
The “Tree View” may not be displayed on the screen depending on the contents. In this case, display it by scrolling the screen using the scroll bar at the side of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 256 • Fan operation state external output [W] • External heater output [W] • External humidifier output [W] • External fan output [W] Refer to the “Design & Technical Manual” for a detailed description of each external output operation. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 257 When a unit was added or replaced, quickly perform scanning and end unit registration and parameter setting. ● Even if the model name has been set, it will not be reflected in the unit list. Model name setting uses the electricity charge apportionment parameter. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 258: Contract Setting
 Deletes the contract setting selected at . Block settings in this contract are simultaneously deleted. [OK]: Saves the edited contents and ends setting. [Cancel]: Ends setting without saving the edited contents. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 259: New Contract Creation And Editing
1. Since the refrigerant systems which can be selected at are updated when [Display] is clicked  when the contract period was changed at , reset the refrigerant systems.  List of refrigerant systems set at the contract. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 260 IF you need to do so, end the contract and define a new contract. Set Basic Charge to the basic amount charged by the electricity company, if there is a basic charge. If there is no basic charge, you do not need to set this. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 261: Block Setting
 PC monitor size. In this case, display it by scrolling the screen with the scroll bar at the end of the screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 262 When a new contract was created and when a block (resident or tenant) was updated, end setting before the block period starts. In addition, when the block period end date was decided, end setting before the end date. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 263: Specify Block Screen
[Display] button: When clicked, the setting state for the period specified at is displayed at and .   Block list: Tree view of the R/C groups registered at the block being set. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 264 Block information: Displays the “contract name”, “block name”, “block start date”, and “block end date” of the R/C group selected at .  [OK]: Saves the setting and ends it. [Cancel]: Ends the setting without saving it. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 265 R/C group is registered at the “Block” list.  The R/C group registered at the block is displayed in the “Block” list and becomes the registered  display by “Group” list. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 266 [Cancel] button. Note To register each group which already has the units laid out to a block, select the relevant group name from the “Group” list and click the [Add] button. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 267: Common Block Setting
After all settings are finished, electricity charge apportionment data acquisition is started. Close the “Electricity Charge Apportionment” screen (par. 27-2). When performing electricity charge apportionment calculation, see par. 28. Electricity charge apportionment. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 268: Electricity Charge Apportionment
For a description of electric power consumption data acquisition and electricity charge apportionment cal- culation related settings, see par. 27 Electricity Charge Apportionment Setting. To display this screen, click main screen menu → “Data” → “Electricity Charge Apportionment”.   Electricity Charge Apportionment main screen. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 269: Electricity Charge Apportionment Main Screen
When clicked, the Apportionment Calculation screen (28-2-1) opens.  Click to end apportionment calculation or to end after printing a bill. [OK]: Save edited contents and end. [Cancel]: End without saving edited contents Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 270: Apportionment Calculation Execution
Calculate Apportionment Rate Only: Calculates the apportionment rate only of each block based on the amount of electricity used. When “Calculate Apportionment Rate Only” is selected, 5, , and cannot be input.  Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 271 Apportionment calculation may take several tens of minutes or more depending on the number of units calculation and calculation objective period. Since no operations can be performed during this time, be amply careful when performing apportionment calculation. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 272: Calculation Result Screen
Displays the daytime charge / nighttime charge / weekend daytime charge / weekend nighttime charge. Cannot be checked when both nighttime charge and weekend charge are not set Displays the details for each unit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 273 Cannot be pressed when “Calculate Apportionment Rate Only” is selected in 28-2-1 Apportionment Calculation screen.  Click to end and close the screen after checking the calculation result or printing a bill. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 274: Calculation History
Calculate Period: Set the start and end of the period of time whose calculation history is to be dis- played.  When the [Display] button is pressed, the calculation history is displayed in the [calculation history list] of . Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 275 Interrupts history referencing and closes the History Selection screen and returns to the Apportionment Calculation screen. Note The history does not reference past calculation results, but does reference the past data needed in calcu- lation. The data will be stored for 2 years. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 276: Bill Creation
Select whether or not the bill issuer is to be printed and the comment (within 500 characters) is to be input and whether or not the bill destination name field is to be printed. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 277 Opens the Bill Preview screen. (Prints at the preview screen and writes in .rpt format.) Advance to par. 28-3-2 Bill printing preview.  Click to end bill creation after bill printing. The Bill Setting screen closes. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 278: Bill Printing Preview
To end bill creation, after closing the Bill Printing Screen, click the [Close] button of the “Bill Setting”  screen (28-3-1). ● End apportionment calculation in order of “Calculation Result” screen (28-2-2), “Apportionment Calcu- lation” screen (28-2-1), and “Electricity Charge Apportionment” main screen (28-1-1). Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 279 Appendix 29. Product Specifications 30. Troubleshooting 31. FAQ 32. Definition Of Terms 33. Electricity Meter System 34. Installation Restriction of Electricity Meter 35. Installation Restriction of Energy Saving Units 36. The Settings of Outdoor Unit and System Controller Lite 37. Electrical Wiring...
Page 280: Product Specifications
* The maximum number of required USB port depends on the applicable system configuration. ® ® Graphic accelerator Microsoft DirectX 9.0c compatible ® ® Software Adobe Reader 9.0 or later Optical drive DVD-ROM drive Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 281: Specifications
On/Off per day System schedule timer On/Off per week Timer Day off Min. unit of timer setting (Minutes) Status monitoring system Electricity charge calculation Control Error history Control via internet E-mail notification for malfunction Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 282: Troubleshooting
See par. 9. Error E-mail Notification Setting, and check the settings. not appropriate. Internet provider is shut down for mainte- Wait awhile and then retry, or contact the provider. nance or other reason. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 283 Match the encryption setting of the VRF Explorer (→ See par. 15-2 Site Encryption settings do not match. setting) and the encryption setting of the VRF Controller. (→ See par. 12-2 Security setting) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 284: Error Code Table
Software protection key not recognized (including WIBU-KEY obstruction) Server/client communication error HDD capacity error System requirements error Time error Electricity charge apportionment error → See 27-1. Over view and 8. Electricity charge apportionment error. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 285: Faq
Scanning was performed and all the units were recognized, but the unit information is not correct. What should I do? It is possible that communication with the unit is incomplete. Enter a secure reg. check mark and re-scan. → See par. 8-3-3 Unit registration. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 286 When Windows Update was executed in the background, the Operating System automatically reboots and the System Controller Lite may stop. In such cases, set so that Windows Update is performed manually and periodically update the Operating System. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 287: Questions And Answers Related To Electricity Charge Apportionment
This phenomenon also varies depending on the electric- ity apportionment setting method. The building owner and manager should perform appropriate setting in accordance with that policy. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 288: Definition Of Terms
VRF Explorer in the server PC) VRF Controller/VrfController See the server software item. VRF Explorer/VrfExplorer See the client software item. Emergency Stop State in which operation was forcefully stopped in an emergency such as a fire, etc. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 289 RB is the abbreviation for "Refrigerant Branch Unit" used with a heat recovery sys- tem. It is installed at the refrigerant piping between outdoor unit and indoor unit to switch the refrigerant circuit in the operation mode of each indoor unit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 290: Electricity Meter System
V-II/V-III/J-II/J-IIS series VR-II series (*1) Electricity meter system 3 Electricity meter system 4 Electricity meter system 5 Electricity meter (*1) In the VR-II series, Electricity Meter System can contain the RB units. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 291: Installation Restriction Of Electricity Meter
Electricity meter may cover more than one refrigerant system. However, at least one electricity meter is recommended to be installed for each refrigerant system.  It is permitted to mix indoor/ outdoor units for a single meter. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 292 The meter itself can be installed, but please only use one for the System Controller Lite power meter (if you use both, the amount of electricity will be counted twice). Ref. system 1 Ref. system 2 Ref. system 3 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 293 Remote controller group Remote controller group  It is prohibited to install electricity meters that split outdoor unit group.  Installation of electricity meter which divides RB groups is OK. RB group Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 294 If an electricity meter is used in the electricity apportionment function, install the electricity meter such that the “contract settings” configured in the electricity apportionment are not skipped. Contract 1 Contract 2 Contract 3 Contract 1 Contract 2 Contract 3 Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 295 The indoor unit is partially not connected to the electricity meter. Also, regardless of whether electricity ap- portionment is carried out for the outdoor unit + indoor unit, the electricity meter is only connected to the outdoor unit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 296 Set the electricity value at ON beforehand for the units [A] and [B] from the “Parameter Setting” screen. The input value is included in the calculation as a constant value when the external output terminal is DX-Kit [B] External fan [A] Run/stop state External output linked units Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 297 DX-Kit The electricity meter is installed so that [B] External fan the units other than [A], [B] and indoor [A] Run/stop state units are included. External output linked units DDC/Damper/Heater, etc. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 298: Installation Restriction Of Energy Saving Units
Energy saving control is working System Controller Lite Energy saving control banned V-II/V-III/J-II/ ® BACnet Gateway J-IIS series Energy saving control banned V-II/V-III/J-II/ J-IIS series Network Convertor for VR-II series ® LonWorks Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 299: The Settings Of Outdoor Unit And System Controller Lite
Setting conditions: VT ratio = 1 (unused), CT ratio = 50 (250/5A), power meter = 1kWh/ pulse Set value: Electricity meter pulse setting = 1 (fixed), pulse setting = 1 (for the electricity meter used) Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 300 Setting conditions: VT ratio = 1 (unused), CT ratio = 500 (2500/5A), power meter = 3200pulse/kWh Set value: Electricity meter pulse setting = 6 (3200/(1x500)), pulse setting = 0.9375 (6x(1x500)/3200) ... Refer to the calculating formula on above table Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 301 Be sure to select an electricity meter that sends more pulses per 1kWh than VT ratio x CT ratio. Other- wise, the measurement error of the power will be larger than 1kWh, thus affecting the accuracy of ECA. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 302: Electrical Wiring
VT or CT ratio into consideration. Pulse fixed number set- It shows the measurement point of consumed electricity specified in pulse ting point fixed number. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.
Page 303 Number of units connected to one outdoor unit (Master or Slave) That which the electricity meter There are no restrictions on outdoor units which the electricity is connected to meter connects to.You can connect any electricity meter to any outdoor unit. Copyright© 2013-2015 Fujitsu General Limited. All rights reserved.

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