opti-solar SP5000 Vitality Eco, Installation & Operation Manual, Page: 36 / 57

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2. YUASA NPA100-12I
3. CHLORIDE12CDC100
4. Panasonic LC-T12105x
5. 3K EBB100
Except 1, all the other batteries are official ones. Each configuration has its
own parameter. Please refer to Battery Charging/Discharging in Appendix for
detail information.
After setting the type, you have to set Ah (Ampere-Hour) of the battery bank
equally divided by individual inverter number. For example, if you have a
common 1000Ah battery bank for 5 inverters, the Ah of individual inverter
should be 200Ah.
The possible selections are “100Ah~400Ah” and “≥ 500Ah”.
Frequency Configuration
The setting is to set the AC output frequency to 50 or 60Hz.
Mains Charging Battery
This item is to set whether inverter will use AC mains to charge battery or not.
In some applications, you may need AC mains (Grid or Generator) to charge
the battery bank when PV power is not enough and battery capacity is low.
Select “Enable” so as to charge battery in this case; select “Disable” to skip this
function.