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Trouble with 6ES7 531-7NF10-0AB0 analog module

 
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kevinchee14
Junior
Junior


Joined: 07 Oct 2017
Posts: 1

PostPosted: 27/05/2018 13:58    Post subject: Trouble with 6ES7 531-7NF10-0AB0 analog module Reply with quote

Dear all,

This is my first time using Siemens TIA1500 system. I am facing some difficulty setting up my analog module 6ES7 531-7NF10-0AB0 to work.

I am using this 2 wire wiring diagram as per manual as attached. And in my program hardware I have already set to 2 wire configuration 4-20mA. No matter how I simulate my signal, it refuses to change from -32767 value. I have tested my signal injector, and I have also tried the 4 wire configuration and wiring, but still not working.

Please help if I am missing out some crucial settings, thanks!

Trouble with 6ES7 531-7NF10-0AB0 analog module Trouble with 6ES7 531-7NF10-0AB0 analog module


Last edited by kevinchee14 on 28/05/2018 13:20; edited 1 time in total
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vergara
Junior
Junior


Joined: 19 Jan 2017
Posts: 5

PostPosted: 27/05/2018 15:24    Post subject: Reply with quote

6ES7431-7KF10-0AB0 Input ranges
● Voltage No
● Current No
● Thermocouple No
● Resistance thermometer Yes
● Resistance Yes

So you do not need any signal.
Put a resistance 0...10KOhms and test again..
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