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Siemens SINAMICS G120P Manual
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Siemens SINAMICS G120P Manual

Pump control with timer
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Pump control with
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SINAMICS G120P
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Summary of Contents for Siemens SINAMICS G120P

  • Page 1 Pump control with timer in SINAMICS G120P Siemens SINAMICS G120P Industry Online https://support.industry.siemens.com/cs/ww/en/view/109759888 Support...

  • Page 2: Legal Information

    The foregoing provisions do not imply any change in the burden of proof to your detriment. You shall indemnify Siemens against existing or future claims of third parties in this connection except where Siemens is mandatorily liable.

  • Page 3: Table Of Contents

    Principle of operation ................5 Components used ................5 Engineering ......................6 Hardware setup ..................6 2.1.1 Wiring the SINAMICS G120P .............. 6 2.1.2 Basic Operator Panel ................7 Commissioning the drive ..............9 2.2.1 Step 1: Quick commissioning ............... 9 2.2.2...

  • Page 4: Introduction

    Due to the simple handling, the drives support the user in the optimization of existing frequency-controlled drives. In this application example, a pump control is realized with a SINAMICS G120P. The pump is controlled with the timer, which is located in the parameterization of the drive.

  • Page 5: Principle Of Operation

    • Switching a process control from working day to weekend. The SINAMICS G120P inverter has three independently adjustable timers. You can connect the timer output to any binector input of your inverter, e.g. a digital output or the enable signal of a technology controller.

  • Page 6: Engineering

    Power Module (PM) • Control unit (e.g. a Basic Operator Panel) or dummy cover The following figure shows the structure of the SINAMICS G120P. A power module (PM240-2) is used for connection to 400V. Figure 2-1: Wiring the SINAMICS G120P...

  • Page 7: Basic Operator Panel

    OPEN When navigating through a menu, the available screens are scrolled by pressing the up key. When changing a parameter value, the displayed value is increased by pressing the key. Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...
  • Page 8 Insert the bottom edge of the BOP-2 enclosure into the appropriate recess in the inverter enclosure. Press the BOP-2 on the inverter until the BOP-2 clicks audibly into place on the inverter housing. Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...

  • Page 9: Commissioning The Drive

    2 Engineering Commissioning the drive The parameterization of the SINAMICS G120P is done with the SINAMICS G120 Basic Operator Panel 2 (BOP-2). With the BOP you can access all relevant parameters of the actuator and make settings. The parameterization in this application example is divided into the following steps: •...
  • Page 10 Entry of the rated frequency (in Hz) from the motor nameplate. p0311 Entry of the rated speed from the motor nameplate. p0335 Entry of the engine cooling type: 0: self-cooling 1: forced cooling 2: liquid cooling 128: no fans Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...
  • Page 11 After setting parameter p1900, the display of the BOP-2 shows "FINISH". Now complete the quick commissioning. Table 2-6: End of commissioning Step Description Use an arrow key to change the display: nO → YES Press the OK button. Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...

  • Page 12: Step 2: Parameterization Of The Mode Of Operation

    = Monday ..p8410[6] = Sunday p8410[5] p8410[6] p8411[0] Set the parameter p8411[0] (switch-on time hour) to the value 18 (18.xx clock). p8411[1] Leave the parameter p8411[1] (switch-on time minute) at the value 0 (18.00 h). Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...

  • Page 13: Operation

    Set the value of parameter p0971 (Save parameter) to 1. Wait until parameter p0971 displays the value 0 again. Note A list of all parameters of the SINAMICS G120P drive can be found in the list manual: https://support.industry.siemens.com/cs/ww/en/view/109757195 Operation Make sure that the moving drive does not pose a danger to persons or system sections.

  • Page 14: Error Handling

    The drive indicates an error by signaling the corresponding fault or warning. This message appears on the BOP display. The warning or fault value describes the cause of the fault. Note For a list of error and warning messages of the SINAMICS G120P drive, refer to the list manual: https://support.industry.siemens.com/cs/ww/en/view/109757195 2.4.2...

  • Page 15: Useful Information

    RTC Weekday, 1: Monday ... 7: Sunday p8405 Activation of the RTC warning display 1: Activate warning A01098 Note Examples for setting the real-time clock of the SINAMICS G120P drive can be found in the operating instructions: https://support.industry.siemens.com/cs/ww/en/view/109757231 Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1,...

  • Page 16: Temperature Input

    Pt 1000 For values outside the permissible measuring range, the inverter signals the warning A03520 "Temperature sensor error". Note For information on using the temperature input of the SINAMICS G120P drive, refer to the Operation Manual: https://support.industry.siemens.com/cs/ww/en/view/109757231 Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1,...

  • Page 17: Appendix

    Industry Online Support Do you have any questions or need assistance? Siemens Industry Online Support offers round the clock access to our entire service and support know-how and portfolio. The Industry Online Support is the central address for information about our products, solutions and services.

  • Page 18: Links And Literature

    Link to this entry page of this application example https://support.industry.siemens.com/cs/ww/en/view/109759888 Operating Instructions SINAMICS G120C https://support.industry.siemens.com/cs/ww/en/view/109757226 List Manual SINAMICS G120C https://support.industry.siemens.com/cs/ww/en/view/109751318 Operating Instructions Basic Operator Panel 2 https://support.industry.siemens.com/cs/ww/en/view/109483379 Change documentation Table 4-2 Version Date Modifications V1.0.1 09/2019 First version Pump with SINAMICS G120P Entry-ID: 109759888, V1.0.1, 09/2019...

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