ZCS AZZURRO HYD6000 - Troubleshooting Internal and Mode Errors

User’s Manual 1PH HYD3000-HYD6000-ZSS
Rev. 1.1 16/03/2021
Identification: MD-AL-GI-00
Rev. 1.1 of 16/03/2021 - Application: GID
61/94
ID17
HwADFaultIGrid
Sampling error of the grid
current.
ID17-ID26 are internal faults of the 1PH
HYD3000-HYD6000-ZSS inverter; switch it
off, wait 5 minutes and then switch it back on
again. Check if the problem has been resolved.
If not, contact ZCS Technical Support.
ID18
HwADFaultDCI
DCI sampling error.
ID19
HwADFaultVGrid
Sampling error of the
grid voltage.
ID20
GFCIDeviceFault
GFCI sampling error.
ID21
MChip_Fault
Master chip fault
ID22
HwAuxPowerFault
Auxiliary voltage error
ID25
LLCBusOVP
The LLCBus voltage is
too high.
ID26
SwBusOVP
The Bus voltage is too
high and has triggered
the hardware protection.
ID27
BatOCP
Battery current is too
high.
If the fault occurs frequently, contact ZCS
Technical Support.
ID28
DciOCP
The DCI is too high.
ID28-ID31 are internal faults of the 1PH
HYD3000-HYD6000-ZSS inverter; switch it
off, wait 5 minutes and then switch it back on
again. Check if the problem has been resolved.
If not, contact ZCS Technical Support.
ID29
SwOCPInstant
The grid current is too
high.
ID30
BuckOCP
The buck current is too
high.
ID31
AcRmsOCP
The output current is
too high
ID32
SwBOCPInstant
The input current is too
high.
Check whether the input current is higher
than the maximum input current of the 1PH
HYD3000-HYD6000-ZSS inverter, then check
the input wiring; if both are correct, contact
Technical Support.
ID33
PvConfigSetWrong
Incorrect input mode
Check the settings of the photovoltaic input
mode (parallel/independent mode) of the
1PH HYD3000-HYD6000-ZSS inverter. If this
is not correct, change the photovoltaic input
mode.
ID34
Overload
Overload
Adjust the load power in the correct range.