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2/19/2021 2:12 PM | |
Joined: 12/25/2019 Last visit: 6/1/2022 Posts: 1 Rating:
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Hello, I have Sinamics G120D drive CU240D-2 PN Siemens 6SL3544-0FB20-1FA0, firmware version 4708318 PM250D Siemens 6SL3525-0PE17-5AA1, 0,75kW, 3x400VAC PLC is with TIA project and password protected. I have no access to it program. Sinamics G120D configured as U/f-control, Safety Integrated via ProfiNET. Motor runs simple conveyor. It is working normally, but about ones per 3...6 months it faulted with code F1649 - SI P1 (CU): Internal Software error (1029_0DF hex) I power off/on the drive - fault disappeared. And in few months same problem has come. Sinamics G120D Manual recommends Remedy: - carry out a POWER ON (switch-off/switch-on). - re-commission the "Safety Integrated" function and carry out a POWER ON. - contact Technical Support. - replace Control Unit. Point 2. Re-commission the "Safety Integrated" function. How to do it if PLC programm is password protected. Do you have any recommendation or another way how to fix F1649 fault? Two Starter print-screens and Starter project from online are here.
AttachmentFiles.zip (217 Downloads) |
Last edited by: Jen_Moderator at: 02/22/2021 08:35:02Removed links and added files as an attachment. |
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