1/30/2019 8:02 PM | |
Posts: 29 Rating:
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Hi all could anyone help. Without thinking I have accidentally applied 240v ac to my 1214 dcdcdc. I have replaced the internal fuse several times but when 24v dc is applied to the unit to try it it blows again. I have tried testing he boards and I can’t see anything unordinary wrong... could anyone suggest anything what may be wrong or have experienced this before? thanks alex ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 1/31/2019 7:17:31 AMNew subject after splitting |
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1/31/2019 7:18 AM | |
Joined: 6/19/2017 Last visit: 6/28/2024 Posts: 8176 Rating:
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Closed cause question posted twice. The second thread with the subject S7-1200 voltage issue is published within the conference SIMATIC S7-1200. Best regards Jen_Moderator |
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