GE 2300 V 用户手册
4-8
••••
Chapter 4 Wizards
Innovation Series Medium Voltage GP Type - G Drives GEH-6385
Running the Bridge Cell Test
Running the Test
Run the test as follows:
1. Confirm that the drive switchgear is open and the drive is ready to be charged.
To prepare the drive for charging, follow the re-energizing procedures outlined
in the installation and startup manual GEH-6381. (Safety grounds removed,
converter doors closed, locks and tags cleared, charger switch LSW1 and control
breaker CB1 closed and control cabinet door closed).
in the installation and startup manual GEH-6381. (Safety grounds removed,
converter doors closed, locks and tags cleared, charger switch LSW1 and control
breaker CB1 closed and control cabinet door closed).
2. From the toolbox, run the Cell Test wizard and choose the Bridge Cell Test.
3. From the Bridge Cell Test dialog box press Execute. Follow the instructions in
the wizard dialog boxes.
Troubleshooting
The following messages display if the Bridge Cell Test runs to completion and
passes:
passes:
Cell Test was invoked
Press ‘INITIATE CHARGE & CLOSE’ button on drive.
Drive
will be charged, but switchgear will not be closed.
Short circuit detection test passed.
Open circuit detection test passed.
Voltage feedback evaluations passed.
<<< Completed Successfully >>>