Solutions To Partial Faults in Solid State Relay Coils

1. The simple and effective method is to replace the solid state relay.
2. The next step is to confirm the voltage of the coil to prevent the voltage supplied by the coil from being lower than the operating voltage.
3. Secondly, wiring should be carried out according to the correct polarity.
4. Finally, the solid-state relay coil should be energized for a reasonable time.