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CHAPTER 6: SOFTWARE
6.4.1
Description
6.4.2
Save/Print
PQM
Setpoints
to a File
6.4.3
Loading New
Firmware into
the
PQM
PQM POWER QUALITY METER – INSTRUCTION MANUAL
Courtesy of NationalSwitchgear.com
6.4
Upgrading Firmware
To upgrade the PQM firmware, follow the procedures listed in this section.
Upon successful completion of this procedure, the PQM will have new firmware installed
with the original setpoints.
The latest firmware files are available from the GE Multilin website at http://
www.GEmultilin.com.
NOTE
To save setpoints to a file, select the
Enter the filename to save the current setpoints and click
the extension ".pqm" for
To print setpoints or actual values, select the
menu item.
Select one of
Actual Values
Ensure the printer is setup and on-line.
Select the
setpoints
For PQM relays with Boot code versions 2.00 and higher, the Upload message
will not appear during the upload process if the display is a VFD (Vacuum
Fluorescent Display); it only appears for units with an LCD (Liquid Crystal
NOTE
Display).
Select the
A warning window will appear.
Yes
Select
File > Save As
PQM setpoint files.
Setpoints (Enabled Features)
User Definable Memory Map
, or
File > Print
menu item and click
Communication > Upgrade Firmware
No
to proceed or
the abort the process.
UPGRADING FIRMWARE
menu item.
OK
. Use
File > Print Setup
Setpoints (All)
,
,
OK
and click
.
OK
to print the
menu item.
6–9
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