2/22/2018 6:02 PM | |
Posts: 28 Rating: (0) |
Hey, how can reed temperature from RTD module for s7-1200 for Pt100 probe on two decimal places? For example, now i reed 23.4°C but i want read 23.42°C tnx |
5/2/2019 11:21 AM | |
Joined: 3/5/2014 Last visit: 8/5/2022 Posts: 5521 Rating: (1051)
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hi marko23, you will need a RTD-analog-module, SM1231 RTD, available with 4 or 8 chanels. The module gives you the temperature in 1/10 degrees, so a temperature of 25,6° is a value of 256 in the input-word. You will also find selction tables and representation tables in the manual of the S7-1200 system manual. hope this helps, regards, |
FCK WAR! |
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