When D-01=Battery SOC
< or > 0~100% 1%
※ Battery SOC is only active when terminal BCS is connected with a Shunt
50mV, 500Amp.
D-03: Aux RY1 OFF Condition
According to 9 selectable modes in D-01, use Constant D-03 to set the condition to activate the
Auxiliary Relay 1 to be OFF.
The displayed setting range of D-03 will change to less than or greater than (< or >) depending on
if D-02 or D-03 is higher or lower value. This allows setting on either a rising or falling voltage.
Once entering the D-03, use UP and DOWN keys to increment and decrement the values.
Aux RY1 OFF Condition Setting Range of D-03 Setting Unit
When D-01= Solar Voltage
< or > 0~150V/0~250V 0.1V
When D-01=Output Volts
< or > 0~64V 0.1V
When D-01=Battery Volts
< or > 0~64V 0.1V
※ Battery Voltage is only displayed and active when terminal BVS is
connected to the battery.
When D-01=OUT Current
< or > 0~80A 1A
When D-01=BATT Current
< or > -500~500A 1A
※ Battery Current is only active when terminal BCS is connected with a
Shunt 50mV, 500Amp.
※ The values may be positive or negative as this input reads load current as
well as charge current.
When D-01= Temperature
< or > -20~100℃ 1℃
When D-01=Battery Temp.
< or > -20~100℃ 1℃
※ Battery Temperature is only active when terminal BTS is connected with a
Battery Temperature Sensor (BTS-3).
When D-01=Time
< or > 00~23 Hr
00~59 Min
1 Min
When D-01=Battery SOC
< or > 0~100% 1%
※ Battery SOC is only active when terminal BCS is connected with a Shunt
50mV, 500Amp.
D-04: Aux RY1 MIN. ON time
Use Constant D-04 is to set the minimum time that the relay can remain active.
The minimum time is set to avoid the difference of the values set in D-02 and D-03 is so small that
it causes damage due to the high frequency of relay action between ON and OFF.
Group E
Auxiliary Relay 2
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