Mastervolt MPPT Solar ChargeMaster 25

MPPT Solar ChargeMaster 25 – User and Installation Manual
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3.4 OVERVIEW
Figure 5: Operation of the Solar ChargeMaster
3.5 POWER SWITCH
POWER switch operation
Meaning
Press shortly
Activate LCD-display (see text below)
1 second
Switch on Solar ChargeMaster again after a fault or error situation
1 second
Mute audible alarm
>5 seconds
Battery type setting, see section 4.8.2
INPUT
Actual input power from PV-array
(Watts)
BATTERY TYPE
Battery type setting;
see section 4.8.2
ERROR
An error code is displayed in case
of a fault condition
CHARGING CURRENT
Actual output current of the Battery
Output (Amps)
LOAD
Actual load connected to the Load
Output (Watt)
OVERLOAD
Highlighted or blinking in case of
overload
POWER switch
See section 3.5
BATTERY VOLTAGE
Actual battery voltage (Volts)
BATTERY CAPACITY
Estimation of the battery state of charge;
WIRING FAULT
Highlighted in case of error in the wiring;
Fault indicator LED
A fault condition is detected; see section 3.6
Charge indicator LED
The batteries are being charged; see section 3.6
Solar indicator LED
PV Power is available; see section 3.6
LCD Display
See section 3.6