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| 7/18/2019 7:18 AM | |
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Posts: 2 Rating:
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Hello all We have a milling machine with cnc control system sinumerik 850M.74-D and plc SIMATIC S5 150U. My S5 150U have following cards:, 6ES5756-0AA11, 6ES5924-3SA12, 6ES5925-3SA11, 6ES5926-3SA11, 6ES5927-3SA11, 6ES5511-5AA12, 6ES5350-3KA21(WHIT TWO MODULE 6ES5372-0AA51 AND 6ES5372-0AA61),6ES5350-3KA21(WHIT ONE MODULE 6ES5372-0AA61), 6ES5304-3UA11. The battery backup was empty and plc go to stop mode .After replacing the battery backup the red LED for 'Stop' and yellow LED for 'Cold Restart Required' on the CPU board were lit. I have tried the method in the plc s5 150u to restart the CPU, to switch the 'RUN/STOP' switch from RUN to STOP and again to RUN with holding down the 'Warm Restart' button and connect with pc and s5 software. But there is still no change on the LED red and yellow lighting. We have checked the battery, it is OK with 3.6V. Please tell me how can the 150U to work on the Run mode, THANK YOU. MAJID HAMZEH ------------------------------------------------------------------------------------------ AttachmentInterrupt stack_ PLC 150 U.zip (404 Downloads) |
Last edited by: Jen_Moderator at: 07/18/2019 12:44:24New subject after splitting |
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| 7/22/2019 8:35 AM | |
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Posts: 2 Rating:
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HELLO. PLC IS FAULT NOW AND NO WORK IN THE RUN MODE. AttachmentInterrupt stack_ PLC 150 U.zip (406 Downloads) |
| 7/26/2019 2:34 PM | |
Joined: 10/16/2007 Last visit: 12/19/2024 Posts: 637 Rating:
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Hello, have you tried to set the plc in Run mode without battery? Regards |
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