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NOTE: After disconnecting the Controller power or
Ethernet cable, the other units will display an "MPS
COMMS FAIL" warning message. The other units will be
in Backup Mode until the new Controller is installed and
programmed.
Upgrade the firmware in the new Controller and the
Display to the latest version:
Upgrade firmware in the Display and Controller to
14.
the latest version from GenService.
Write the original configuration file to the new
Controller:
NOTE: Before writing configuration file, inspect for any
erroneous values.
See
Figure
3-4. Select "Tools" (A).
15.
Select "Configuration File Transfer".
16.
Select "Write to Controller".
17.
Select "Choose" and select the original file.
18.
Select "Load".
19.
Delete old Controller from the "Device Manager"
20.
screen on each Display and assign the new Con-
troller a Friendly Name.
See
Figure
3-4. Select "Setup" (B).
21.
Select "Communications".
22.
E
Verify "Number of MPS Generators" parameter in all
Controllers and check for any MPS alarms:
In each controller, verify the "Number of MPS Gen-
34.
erators" parameter is set to the total number of
generators in your MPS. If it is not correct in any of
the Controllers, change it to the correct value.
See
Figure
3-4. Select "Setup" (B).
35.
Select "Setups".
36.
Select "System Setup".
37.
Verify there are no MPS alarms present on the
38.
Alarm Log.
Final steps:
Run the unit to recalibrate voltage and current.
39.
Replace the Power Zone Pro Sync Display
Replace the Display:
Remove the display and mount the new one (part
1.
no. 10000007810).
Owner's Manual for Power Zone Pro Sync
Configure the Controller in "Permissives and Load-
shed Setup" in the P&L (if equipped):
F
Figure 3-6. Configure Controller in the P&L
Clear cache on the new Display:
Upgrade Display firmware to the latest version from
GenService:
NOTE: Do NOT proceed until completing step 6.
Select "Device Manager".
23.
Select "Clear Devices". Repeat this step on ALL
24.
other Displays in the system including P&L (Per-
missive and Loadshed) Displays.
Select the new entry titled "Main Controller".
25.
Select "Edit" and create a Friendly Name for this
26.
Controller.
Select "Save".
27.
From any Controller, select "Setup"
28.
item B).
Select "Modules".
29.
Select "Permissives and Loadshed Setup".
30.
Find the old Controller and uncheck the check-
31.
boxes for both "Include" and "Pin Connected".
Find the new Controller and configure it on a pin.
32.
See
Figure
3-6. Check the checkboxes for
"Include" (E) and "Pin Connected" (F).
Select "Apply Changes" at the bottom of the screen
33.
to save changes.
Connect the power but do NOT connect the Ether-
2.
net cable between the Controller and the Display.
Login to the Display.
3.
See
Figure
3-7. Select the Generac logo at the top
4.
of the screen.
Figure 3-7. Select Generac Logo
Select the "Clear cached data" button to ensure the
5.
new Display is reset to factory defaults.
Upgrade firmware in the Display to the latest ver-
6.
sion from GenService.
Operation
(Figure
3-4,
010920
010921
25
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