Battery charger / inverter COMBI-GAMMA
60
090138.02
B4-03: 2-3 Phase Type
Use setting B4-03 to determine the kind of multi-phase required.
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Setting
Function
B4-03=0
(Initial setting)
3 Phase type:
Three Combi-Gamma are required.
Output is 3-phase with a 120° phase shift.
B4-03=1
Split Phase 180° type:
Two Combi-Gamma are required.
Output is 2-phase with a 180° phase shift
B4-03=2
Two Leg 3 Phase 120° type:
Two Combi-Gamma are required.
Output is 2-phase of a normal 3-phase system (two phases with 120° phase shift).
C Group (INVERTER):
C1 Group (INVERTER)
C1-01: INVERTER Output Voltage
Use constant C1-01 to change the RMS output voltage of the INVERTER.
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C1-02: Bat Low - V Shut-down
With this setting, one can determine the battery voltage at which level the INVERTER will
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switch off. This can be useful to prevent drawing too much current from an exhausted
battery.
This voltage level will always lie below the
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Bat Low - V Restart (C1-03) level. In fact,
changing this level will also change the Bat Low - V Restart (C1-03) level.
C1-03=C1-02+offset voltage
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C1-03: Battery Low ? V Restart
This setting forms a pair with
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Bat Low - V Shut-down (C1-02). With this setting, one de-
termines the battery voltage at which level the INVERTER will switch on.
In fact, the parameter which is changed is the difference between Bat Low ? V Shut-
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down (C1-02) and Bat Low ? V Restart (C1-03). The result of this is that when changing
the Bat Low ? V Shut-down (C1-02) level, this level also changes.
C1-05: Load Support Select
Using this constant C1-05, the
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Load Support feature can be enabled or disabled. Use
Load Support to prevent an external circuit breaker to trip when the load on the Combi-
Gamma is too high.
If the load exceeds the
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AC IN Current Limit (B2-05), the Combi-Gamma will start invert-
ing and will provide the extra current needed.
Note: When Load Support is enabled. C1-05=1 (Initial setting), there is a minimum
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AC input current limit of approximate 2-3 Amps. Setting a lower limit (B2-05) than this
