Voltronic Power 3KVA - Setting Programs: 26 - Bulk charging voltage (C.V voltage); Setting Programs: 27 - Floating charging voltage; Setting Programs: 29 - Low DC cut-off voltage; Setting Programs: 30 - Battery equalization

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26
Bulk charging voltage
(C.V voltage)
3KVA default setting: 28.2V
5KVA default setting: 56.4V
If self-defined is selected in program 5, this program can be set
up. Setting range is from 25.0V to 31.5V for 3KVA model and
48.0V to 61.0V for 5KVA model. Increment of each click is 0.1V.
27
Floating charging voltage
3KVA default setting: 27.0V
5KVA default setting: 54.0V
If self-defined is selected in program 5, this program can be set
up. Setting range is from 25.0V to 31.5V for 3KVA model and
48.0V to 61.0V for 5KVA model. Increment of each click is 0.1V.
29
Low DC cut-off voltage:
 If battery power is only
power source available,
inverter will shut down.
 If PV energy and battery
power are available,
inverter will charge
battery without AC
output.
3KVA default setting: 21.0V
5KVA default setting: 42.0V
If self-defined is selected in program 5, this program can be set
up. Setting range is from 21.0V to 24.0V for 3KVA model and
42.0V to 48.0V for 5KVA model. Increment of each click is 0.1V.
Low DC cut-off voltage will be fixed to setting value no matter
what percentage of load is connected.
30
Battery equalization
Battery equalization
Battery equalization disable (default)
If “Flooded” or “User-Defined” is selected in program 05, this
program can be set up.
31
Battery equalization voltage
3KVA default setting: 29.2V
5KVA default setting: 58.4V