10/28/2022 3:52 PM | |
Joined: 8/25/2022 Last visit: 11/8/2022 Posts: 1 Rating: (0) |
hello, I have the siemens expansion module sm1223 6ES71223-1BL32-OXBO and showing red blinking and another module also not working. After replace this module, all are ok. what is the problem in this module. ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 11/02/2022 09:44:18New subject after splitting |
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