Solar energy provides power to the
loads as first priority.
If the battery voltage is lower than the
setting point in program 20, the solar
energy will never supply to the load or
feed into the grid, only charge the battery.
If the battery voltage is higher than the
setting point in program 20, the solar
energy will supply to the load or feed
into the grid or recharge the battery.
06
Overload bypass: When enabled,
the unit will transfer to line mode
if overload occurs in battery mode.
Bypass disable
Bypass enable(default)
Auto restart when overload
occurs
07
Restart disable(default)
Restart enable
Auto restart when over
temperature occurs
Restart disable(default)
Restart enable
Charger source priority:
To configure charger source
priority
10
Solar first
Solar energy will charge battery as first
priority. Utility will charge battery only
when solar energy is not available.
Solar and Utility(default)
Solar energy and utility will charge
battery at the same time.
Only Solar
Solar energy will be the only charger
source no matter utility is available or
not
If this inverter/charger is working in Battery mode, only solar
energy can charge battery. Solar energy will charge battery if it's
available and sufficient.
08
If this inverter/charger is working in Line, Standby or Fault mode,
charger source can be programmed as below:
60A (default)
Setting range is from 1 A to 120A.
Increment of each click is 1A..
11
18
80A (default)
Setting range is from 1 A to 140A.
Increment of each click is 1A.
Maximum charging current:
To configure total charging
current for solar and utility
chargers.(Max. charging current
=utility charging c solar
charging current)
MPPT solar charger charging current
PWM solar charger charging current
Setting range is from 1 A to 120A.
Increment of each click is 1A.
60A (default)
11
Please follow below steps to implement PV module connection:
1. Remove insulation sleeve 10 mm for positive and negative conductors
2. Check correct polarity of connection cable from PV modules and PV input
connectors. Then, connect positive pole (+)of connection cable to positive
pole (+) of PV input connector. Connect negative pole (-) of connection
cable to negative pole (-) of PV input connector.
3. Make sure the wires are securely connected.
PWM-60A
Summary of Contents for PV18 MPPT 3 KW
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