3/5/2016 3:31 AM | |
Posts: 30 Rating: (0) |
Hello everyone, My CNC machine is using 611 simodrive for 20 years. First break down was DC capacitor on 1 E/R module failure, after changing capacitor, everything seems silence. I/R module goes Yellow led when activate. DC link ok 580V, Ribbon cable enough P5, P24, P15... HF+, HF-.. 7 segs LED diplay " n ". I open the modules and check all IGBT, IGBT ASH, All are OK but Servo not run when activate. anyone help me any suggest? Thanks and best regards ------------------------------------------------------------------------------------------ |
Last edited by: Min_Moderator at: 3/7/2016 10:49:02 AMNew subject after splitting |
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3/5/2016 7:27 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Please provide the MLFB number of I/R module. |
3/6/2016 12:56 PM | |
Posts: 30 Rating: (0) |
It is very strange! All signals displayed READY without fault alarm but no any torque at shaft of servo. My machine is IMA CNC |
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