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CLNA - PV 12 OC err Service Alarm Code: 2624

  • Criterion:
Current measured on both PV inputs is higher specified max values (31A)
  • Possible cause :
 Can be internal or external issue
  • Action :
  • Verify array sizing is correct
 Turn off and on DC switch

*****If the problem persists replace the inverter - Collect DATA LOG
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