Why is the Advantys STBART0200 displaying a node error?



Advantys STBART0200 displaying  node error.

Product Line:

By default, both channels support three-wire IEC Pt100 RTD APS_SENSORS.
If the sensor is not connected to the channel, the module will detect a broken wire and flash an error on the LED

By using the Advantys Config Tool:
You may change the input sensor type on a per/channel basis to be one of several types of TC, mV, or RTD devices.
If you are not using a sensor on one of the channels, you may configure it as type "none".

Note: Broken wire detection is not provided for mV APS_SENSORS.