2/14/2020 1:03 PM | |
Joined: 8/21/2013 Last visit: 10/19/2024 Posts: 16 Rating:
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Hi, I have a similar problem with RTD SM 1231 cards. Actually I had three SM card: 1x AI 4xRTD 6ES7 231-5PD32-0XB0 V2.0 2x AI 8xRTD 6ES7 231-5PF32-0XB0 v2.0 And one CPU 1214C 6ES7 214-1AG31-0XB0 v3.0 On all three SM 1231 online diagnostic showed that power supply is missing, but actually PS is OK 24.3V, and each device take around 44mA. These device previously was working with one another CPU 1214C (6ES7 214-1AG40-0XB0) which is burned out and now with this another one won't. Any idea, or what can be wrong? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 02/17/2020 08:51:03New subject after splitting |
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