GE Mark VIeS - Page 343

155, 163
Description JPDE-[ ] fuse FUA1/FUA2 (JFA connector) is blown.
Possible Cause
• The FUA1 or FUA2 fuse is blown.
• The 24/48 V dc input is not connected.
Solution
• Replace the fuse.
• Verify the 24/48 V dc input connections to the terminal board.
• If the 24/48 V dc input is not used, this diagnostic alarm can be disabled by setting the InputDiagEnab parameter on the
associated input (DC_24VFdbkMag) to Disabled.
156, 164
Description JPDE-[ ] fuse FUB1/FUB2 (JFB connector) is blown.
Possible Cause
• The FUB1 or FUB2 fuse is blown.
• The 24/48 V dc input is not connected.
Solution
• Replace the fuse.
• Verify 24/48 V dc input connections to the terminal board.
• If the 24/48 V dc input is not used, this diagnostic alarm can be disabled by setting the InputDiagEnab parameter on the
associated input (DC_24VFdbkMag) to Disabled.
157, 165
Description JPDE-[ ] fuse FUC1/FUC2 (JFC connector) is blown.
Possible Cause
• The FUC1 or FUC2 fuse is blown.
• The 24/48 V dc input is not connected.
Solution
• Replace the fuse.
• Verify the 24/48 V dc input connections to the terminal board.
• If the 24/48 V dc input is not used, this diagnostic alarm can be disabled by setting the InputDiagEnab parameter on the
associated input (DC_24VFdbkMag) to Disabled.
PDM Power Distribution Modules GEH-6855_Vol_II System Guide 343
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