Operating Instructions
Mode 2 - Automatically Change Display Information
You can select the auto mode by holding down the
A Button
for 3 seconds.
The display shows the same information as in Mode 1 but changes the display
automatically every 8 seconds between following information:
Battery 1:
Voltage; PV Charging Current; Battery State of Charge (SOC)
Battery 2:
Voltage; PV Charging Current; Battery State of Charge (SOC)
IMPORTANT:
If Battery 2 is not connected, the Controller changes only the
information for Battery 1.
Battery 1 State of Charge Screen
The battery state of charge is shown as
a percentage.
Icons Displayed:
Battery SOC,
Percent Symbol (%), Symbol 1
Battery 2 Status Values
Battery 2 Voltage Screen
Push the
B Button
to show the
battery 2 voltage.
Icons Displayed:
Battery SOC, Volt
Symbol (V), Symbol 2.
Battery 2 Current Screen
Push the
B Button
to show the
PV charging current for battery 2.
The GP-PWM-30 will begin to limit the
current as the battery 2 reaches a full
charge.
Icons Displayed:
Arrow, Ampere
Symbol, Battery SOC, Symbol 2
Battery 2 State of Charge Screen
The battery state of charge is shown as
a percentage.
Icons Displayed:
Battery SOC, Percent
Symbol (%), Symbol 2
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