SPC Series Solar Pump Inverter Keypad operation guidelines
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Blinking: in pre-alarm state
On: in fault state
Five-digit LED displays various monitoring data and alarm codes such as
the frequency setting and output frequency.
Press it to enter or exit level-1 menus or delete a
parameter.
Press it to enter menus in cascading mode or
confirm the setting of a parameter.
Press it to increase data or move upward.
Press it to decrease data or move downward.
Press it to select display parameters rightward in
the interface for the inverter in stopped or
running state or to select digits to change during
parameter setting.
Press it to run the inverter when using the
keypad for control.
Press it to stop the inverter that is running. The
function of this key is restricted by P07.04. In