ALARMS TABLE PARAMETER 40
UnclassifiedElectrical
What This Code Means
Genset frequency values exceed maximum programmed limits; Immediate engine stop; Erroneous order in the maximum voltage values of the genset; Engine stops after cooling cycle (Stop with engine cooling); Power obtained (mains or genset) is negative and exceeds programmed limits
Possible Causes
- •Genset frequency values are kept over the maximum programmed limits (Thresholds table parameter 5) during the stabilization time (Alarms table parameter 38)
- •Device configured to work with three-phase (with or without neutral) experiences an incorrect order of genset signal phases (phase 1, phase 2, and phase 3)
- •Erroneous wiring of the current transformers
- •Power obtained exceeds the programmed factor of the nominal power
Suggested Actions
- 1Immediate engine stop (automatic configured action)
- 2Stop with engine cooling (automatic configured action)
- 3Correct the wiring of the current transformers
Related Himoinsa Fault Codes
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