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ManualsBrandsRenogy ManualsAlternative Energy Solutions60 Amp Commander MPPT Solar Charge Controller

Float voltage

13.8V

9~17V

Boost return voltage

13.2V

9~17V

Low voltage

reconnect

12.6V

9~17V

Under voltage

recover

12.2V

9~17V

Under voltage

warning

12V

9~17V

Low Voltage

Disconnect

11.1V

9~17V

Discharging Limit

Voltage

10.6V

9~17V

Equalize duration

120min

——

120min

0~180min

Boost duration

120min

10~180min

NOTE: The following rules MUST be obliged when setting custom parameters.

Rule 1: High Volt Disconnect > Charging limit voltage ≥ Equalization voltage ≥ Boost

voltage ≥ Float voltage > Boost return voltage;

Rule 2: High Volt Disconnect > Over Voltage Reconnect;

Rule 3: Charging Limit Voltage > Low voltage reconnect > Low voltage disconnect;

Rule 4: Charging Limit Voltage > Under voltage recover > Under voltage warning;

Rule 5: Boost return voltage > Low voltage reconnect;

Charging Parameters Glossary

High Volt Disconnect—users can use the default parameters or assign a rated voltage

value that the charge controller will operate. When and if the charge controller

experiences a voltage higher than what is assigned, it will disconnect itself from the circuit;

ceasing charge.

Charging Limit Voltage—depending on the batteries used, there might be a battery

charging limit voltage that is recommended for the battery. This parameter ensures that

the charge controller does not exceed the default or assigned rated charging limit voltage.

This is usually put into play to optimize and extend the life of the battery. Relatively

speaking, the higher the charging voltage then there is a correlation for reduced battery

efficiency. (Likewise the lower the discharge voltage affects battery efficiency.

Over-voltage Reconnect—In the event a charge controller experiences an over-voltage

condition set by the previous two parameters, then this reconnecting parameter is put into

play to direct the controller when it can connect and safely charge again. Typically over-

voltage reconnection is achieved when time has passed (ex. The sun setting), or when