PSW-H Installation and User Manual

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Fault code 84
The detected AC input
voltage and frequency
differ between units.
1. Check the AC input wiring
connection and restart the unit.
2. Make sure the AC source starts
up with the same voltage and
frequency on each phase. If there
are breakers installed between
AC inout and Any-Grid units,
please be sure all breakers can be
turned on the AC input at same
time.
3. If the problem still remains,
please contact your repair center.
Fault code 85
AC output current
unbalanced
1. Restart the inverter.
2. Remove excessive loads and re-
check load information from LCD
of units. If the values are different
between units on the same
phase, please check if AC input
and output cables are the same
length, cross-section and
material.
3. If the problem remains, please
contact your repair center.
Fault code 86
AC output mode setting
is different between units.
1. Switch off the units and check
settings menu number 28.
2. For parallel systems on a single
phase, make sure each unit is set
to “PAL” in settings menu number
28.
For plit-phase and 3-phase
systems, make sure each unit has
the same two first characters in
settings menu number 28 (“2P”
for split-phase “3P” for 3-phase)
and is on the correct phase.
3. If the problem remains, please
contact your repair center.
Fault code 90
EEPROM corrupted
Please contact your repair center and
communicate the serial number of
the affected unit.
12.0 Specifications
Grid Mode
Model
PSW-H-5KW-
230/48V
PSW-H-3KW-
230/24V
PSW-H-5KW-
120/48V
PSW-H-6.5KW-
120/48V
PSW-H-3KW-
120/24V
AC Input Voltage Waveform
Pure Sine Wave (utility or generator)
Nominal AC Input Voltage
230 Vac
120 Vac
Maximum AC Input Current
40 Aac
30 Aac
60 Aac
38.3 Aac