Hi all,

I use on TIA Portal an Analog input module "AI2 x I 2-,4-wire ST" to get a 4-20mA signal from position sensor. But until now,  i can't read the input signal, please could you help to parameter correctly this module.

BR 

Hello,

which error do you get?

Regards

Christoph

hi

I don't get any error, just read in monotoring  -32768.

br

Hello,

If you are getting -32768 this count then it may be either sensor wire is short or opened and negative means you need to change the sensor terminal.

Can you verify with current measurement meter( ammeter) by connecting with sensor?

If you feel this post is useful then don't forget to rate.