7/6/2019 8:10 PM | |
Joined: 12/9/2010 Last visit: 10/8/2022 Posts: 623 Rating: (77) |
Hi Bd jamal, U need to share more details dear !!!!!!!!!!!! See below- PLC- SCADA with version- Simatic manager Version- Snaps of the popup- Communication architecture /protocol- Issue briefing- |
Last edited by: Sachinpatke at: 07/06/2019 20:11:30If you like the comment, rate it (right top) or thank it (left bottom). |
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This contribution was helpful to1 thankful Users |
7/6/2019 10:10 PM | |
Posts: 30 Rating: (0) |
Hello sochin, Thanks for the reply. Plc Siemens step 7 400, Simatic manager version 5.5. Warning message No communication with plc and visu computers. Ethernet communication using. Regards. |
7/7/2019 3:39 PM | |
Joined: 12/9/2010 Last visit: 10/8/2022 Posts: 623 Rating: (77) |
Hi Bd jamal, 1. Check earthing. 2. Power cables should be very far from comm. cable 3. Check/test crimping of cables. |
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