Status LEDs DIO/DI/DO

The IO modules have LEDs that display the device status:

LEDSignalMeaning
Poweron, greenIO module is connected to the power supply
flashes, redBad fault, check the connection to the power supply and the connection to RevPi Connect.
OUTon, greenOutputs are ready for use.
flashes, redOutputs are defective due to an internal module fault.
on, redNo power supply to the outputs on the plug X2 or overloading.
INon, greenInputs are ready for use.
flashes, redInputs are defective due to an internal module fault.
on, redNo power supply to the inputs on the plug X2.