Regularly check for heat damage on the output relay terminals.
If the "C" (Capacitive) indicator is lit, you have too many capacitors online for the current load.
Requires a Current Transformer (CT) input. This is usually a ../5A transformer. Crucial: The CT must be installed on the phase that is not used to power the regulator's measurement voltage to ensure the 90-degree phase shift is correctly calculated. Voltage Measurement: Connected to the sensing phases.
According to the , the "Setup" mode is where the intelligence of the device is defined. To enter setup, usually, a long press on the 'SET' or 'MODE' button is required. Critical Parameters to Set: