GE Industrial Solutions CPS3200U - Manual (Page 32)

CPS3200U Upstream System – 23” Product Manual CPS3200U
CC848779826 r09 December 2013 32
Confirm Operation of Alarm Wiring
After the converters are recognized to be in a normal state, one should confirm the proper operation of the alarm
contact closures. If alarm wiring is correct:
1. The loss of A or B input power should result in the assertion of a Power Minor.
2. The loss of both A and B input power, which will result in a loss of service, should result in a Power Major and a
Power Minor.
3. If a controller is installed in the system then it will demonstrate an alarm state by turning the display red. Using
the buttons on the keypad the specific alarm can be retrieved by pressing the Back Arrow,. When the system
returns to normal function the display will be green.
Installing the QS941A Ethernet Module
To connect CPS2300U shelves to an IP Drop, follow these steps to install QS941A Ethernet module.
Step Action
1. Remove the cover from the right hand end of the fan shelf that will house the controller.
Figure 28 Fan Shelf Right Hand Cover
2. Move the controller jumper on the selected fan shelf into the leftmost position.
Warning: Controller may be damaged if this step is not
completed.
Figure 29 Fan Shelf Controller Jumper
3. Replace the cover over the right hand end of the shelf.