34
CombiMaster 120V Series – User and Installation Manual
6 OPERATION
6.1 Switching on / charge only
The "On/Charge only"-switch on the bottom of the CombiMaster Inverter/Charger has two positions:
•
On: Inverter and charger on (
I
)
•
Charge only: Charger on, inverter off (
).
Note:
When the "On/Charge only"-switch is in this position (
), it consumes 1mA DC power when
not connected to AC. Switching off the inverter remotely, increases the DC power
consumption. If it is necessary to put the
CombiMaster Inverter/Charger
out of operation, for
winter storage for example, it is strongly recommended to switch the inverter off by the
"On/Charge only"-switch
6.2 Status LEDs
Figure 7: status LEDs
Off:
-
: No AC input
-
: Inverter off
-
: Charger off
Green on:
-
: AC input OK
-
: Inverter on
-
: Charger on
-
: Charger in bulk phase
-
: Charger in absorption phase
-
: Charger in float phase
-
+
: AC IN Support mode
Green blinking:
-
: Inverter Energy save mode active
Green blinking for 5 seconds during start-up:
-
: Single-phase standalone unit
-
: Single-phase parallel unit
-
: Split-phase L1 unit
-
: Split-phase L2 unit
Red on:
-
: AC input out of range
-
: Battery voltage low warning/shutdown
-
: Battery voltage high causing shutdown
Red blinking:
˗
: AC output overload
˗
+
: Shutdown by any other error, including
overtemperature of the CombiMaster
Inverter/Charger
-
: Battery temperature (sensor) error
Refer to the fault-finding table on page 38 for
possible causes of problems.
