90
Chapter 7 Trouble Shooting Table
Proceed as follows for a quick detection of common faults.
DC loads must be disconnected from the batteries and the AC loads must be disconnected
from the INVERTER before the INVERTER and/or battery charger (AC CHARGER) is
tested.
Consult your Power Master dealer if the fault cannot be resolved.
Problem or Error message
Cause
Solution
The “Stackable Inverter”
fails to operate when power
on.
The battery voltage is too
high or too low.
Ensure that the battery
voltage is within the correct
value range.
‘ ’: blink
The battery voltage is low.
Charge the battery or check
the battery connections.
The “Stackable Inverter”
cuts out because the battery
voltage is too low.
Charge the battery or check
the battery connections.
‘ ’: blink
The load on the inverter of
“Stackable Inverter” is
higher than the normal load.
Reduce the load.
The INVERTER of
“Stackable Inverter” cuts out
due to excessive load.
Reduce the load.
‘ ’: blink
The ambient temperature is
too high, or the load is
excessive.
Place the “Stackable
Inverter” in a cool and
well-ventilated room, or
reduce the load.
‘Udc-UV’
Battery under volt
Udc-UV
Battery under volt
‘OL’
Inverter OverLoad
OL
Inverter OverLoad
‘OH’
Heatsink Max Temp.
Summary of Contents for PM-1500SI-12X
Page 17: ...17 Battery Shore Power Max 5A Load ATS ON AC IN AC OUT 5A 2A 30A 5A B2 05 5A 3A ...
Page 31: ...31 3 4 Battery Connection 3 4 1 Star Connection Schematic ...
Page 32: ...32 3 4 2 Rail Connection Schematic ...
Page 37: ...36 4 1 The following is the structure of user constants ...
Page 38: ...37 ...
Page 39: ...38 ...
Page 40: ...39 ...
