Jpdc-P28V-R Contact Input (Jr Connector) Indicates Ps Problem; Jpdc-P28V-S Contact Input (Js Connector) Indicates Ps Problem - GE Mark VIeS System Manual

187
Description JPDC-P28v-R contact input (JR connector) indicates PS problem.
Possible Cause
• The power supply contact is open. The power supply is not operating normally.
• The power supply contact feedback is not connected to the specified terminal board connector.
• The power supply dry contact is not used.
Solution
• Verify the status of the power supply contact, and that the power supply is operating correctly.
• Verify the connections between the power supply and the specified connector on the JPDC.
• The input is not used. Set PS28vEnable to Disable.
• The power supply is used, but the dry contact feedback is not connected. Set PS28vEnable to NoDryCnt to disable this
alarm, but continue to monitor the 28 V power supply input.
188
Description JPDC-P28v-S contact input (JS connector) indicates PS problem.
Possible Cause
• The power supply contact is open. The power supply is not operating normally.
• The power supply contact feedback is not connected to the specified terminal board connector.
• The power supply dry contact is not used.
Solution
• Verify the status of the power supply contact, and that the power supply is operating correctly.
• Verify the connections between the power supply and the specified connector on the JPDC.
• The input is not used. Set PS28vEnable to Disable.
• The power supply is used, but the dry contact feedback is not connected. Set PS28vEnable to NoDryCnt to disable this
alarm, but continue to monitor the 28 V power supply input.
PDM Power Distribution Modules
Public Information
GEH-6855_Vol_II System Guide 353