Installation and Operation Manual (Rev B)
47
Protection
5- PV1 (2) Reverse
DC inputs
connected with
incorrect
polarities
1- PV positive pole and
negative pole are
connected in reverse
1- Verify DC voltage
polarity is correct on all
inputs
2- If error does not clear,
contact Solectria
Customer Service
Protection
6- GFCI.Err
DC leakage
current is
above
recommend
value
1- Excessive parasitic
capacitance on PV module
due to insulation failure
1- Observe for 10 minutes
and see whether the
alarm is cleared
automatically
2- Abnormal grounding
conditions
2- Contact System
installer to check
installation for possible
Ground Fault
3- If error does not clear,
contact Solectria
Customer Service
Protection
7- IntProtectA~Z
Internal
problem within
the inverter
1- One of the inverters
internal protection
features was triggered
causing the inverter to shut
down
1- Observe for 10 minutes
and see whether the
alarm is cleared
automatically
2- If error does not clear,
contact Solectria
Customer Service
Fault
1- IntFaultA~O
Internal
noncritical
fault within the
inverter
1 -A fault occurred
internally within the
inverter
1- The inverter will restart
once the fault is cleared.
2- If error does not clear,
contact Solectria
Customer Service
Table 10.1 Troubleshooting
Содержание PVI 14TL
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