GE Industrial Solutions CPS3200U - Manual (Page 37)

CPS3200U Upstream System – 23” Product Manual CPS3200U
CC848779826 r09 December 2013 37
9 Reference Information
Overview
This section contains additional information (connector pin designations, etc.) that may be required for making,
customizing, or troubleshooting system connections.
QS982A Converter LED Information Map
Figure 36 QS982 LEDs and Test Points
Table 5 QS982A Converter LED Information Map
Action Required OK LED Fault LED Conditions Notes
None Green Off All OK
Verify circuit
configuration
Off Yellow Standby Standby can be set using the QS941
controller display or remotely using a
web browser.
Check seating on
Alarm card and
converter card
Green Blink Red On ½ second,
Off ¼ second
Loss of comm.
Check 5 pin
protectors and faults
to ground
Red Blink Red Blink Ground fault
Check output lines for
shorts to each other
Green Yellow Blink Overcurrent or under
voltage
Replace unit Red Blink Off OV or internal failure
Solve Thermal
problem
Off Red Blink Thermal Alarm Latch off after 3 retry cycles
Check source voltage Off Off card not powered or
input fuse failure
Observe Lamp Test Bi-Color: 4.5 seconds
on, 4.5 seconds on and
1 second off
Bi-Color: 4.5 seconds
on, 4.5 seconds on and
1 second off
Lamps test requested
from controller