3/14/2019 3:18 PM | |
Posts: 59 Rating: (0) |
Hi, I tried to connect Digsi / S7 Manager 5.5 with PC DB 9 serial Com1 port) to Siemens Generator Protection Relay 7UM5121-5CB01-0CB0/HH (F Nr. BF9805045382) through its front 25 pin port using a cable 7XV5100-2 but I failed. I also tried with 7XV5100-4 with normal 25 pin to 9 pin adapter but failed. I am using SIMATIC MANAGER 5.5 and Digsi 4.86. DICOMM/7: Layer 7 occupied error is appearing. Can any one help in this regard ? ------------------------------------------------------------------------------------------ |
Last edited by: Jen_Moderator at: 3/15/2019 6:31:36 AMNew subject after splitting Last edited by: fiah at: 3/17/2019 1:40:16 PMLast edited by: fiah at: 3/21/2019 3:09:35 AM |
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