User’s Manual 1PH HYD3000-HYD6000-ZP1
Rev. 1.0 01/09/2023
Identification: MD-AL-GI-00
Rev. 1.1 of 27/01/2023 - Application: GID
130/193
unbalanced
Check whether the problem is solved.
If not, please contact ZCS technical support.
ID067
Bus undervoltage during grid connection
ID069
PV over-voltage
Check whether the PV series voltage (Voc) is
higher than the maximum input voltage of the
inverter. If yes, adjust the number of PV modules
in series and reduce the PV string voltage to fit
the input voltage range of the inverter. After
correction, the inverter will automatically return
to normal state.
ID070
Bat over-voltage
Check whether the battery overvoltage Settings
are inconsistent with battery specifications
ID072
Inverter bus voltage RMS software
overvoltage
Internal faults of inverter, switch OFF inverter,
wait for 5 minutes, then switch ON inverter.
Check whether the problem is solved.
If not, please contact ZCS technical support.
ID073
Inverter bus voltage instantaneous value
software overvoltage
ID081
Battery overcurrent protection by
software
ID082
Dci overcurrent protection
ID083
Output instantaneous current protection
ID085
Output effective value current protection
ID086
PV overcurrent software protection
ID087
PV flows in uneven parallel
ID098
Inverter bus hardware overvoltage
ID099
BuckBoosthardware overflows
ID100
Reserved
ID102
PV hardware overflows
ID103
Ac output hardware overflows
ID105
Meters communication fault
Check whether the meter is enabled
Check whether the meter wiring is correct
ID107
Hardware version error
Internal faults of inverter, switch OFF inverter,
