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Power+ PREMIUM, Installation Guide, rel.
1.7
35
6
.
Grip the module by the handle on the front face of the module and, gently but firmly, pull the module all
the way out.
7
.
Slide the replacement module into place. Secure the module by hand-tightening the two screws, one
on each side of the front panel.
8.
Navigate to "Setup > System > Nominal Settings" and click the Confirm button. (This sends the
system's nominal values for voltage and frequency to the replacement module.)
9.
Navigate to "Status > Modules" and select the replacement module (the modules are numbered from
bottom to top). Then click the Nominals button near the bottom of the screen, and verify that the
values for output voltage, output frequency, and frequency range match the system nominal settings.
10
.
Navigate to "Operation > Turn on/off > Modules on". Select the module to be switched "ON" and press
"Confirm". (You may be prompted for the system password.)
11
.
To verify that the module is operating normally, navigate to the module status screen
("Main screen > Status > Modules"), press on the icon of the module that was just switched on, and
verify that the status is "ON" for these four items: PFC, Inverter, Input relay, Output relay. Verify that
the other fields are also normal.
Figure 35: Verifying status of replacement module
12.
On the same screen ("Status > Modules"), press the Output button, select the replacement module
and verify that the output frequency matches the system nominal value, and that the output voltage of
each phase is within 2 % of the system nominal value.
