1/12/2015 2:33 PM | |
Joined: 10/11/2006 Last visit: 9/27/2024 Posts: 5908 Rating: (804)
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Hello vivekbhavsar, There can be many reasons, two of them are e.g. the charging of the DC link capacitors and the exiting time of the motor, an other can be a late comming of the signals from the control, in case the control signals are given separately by the PLC. Check the control words and status words with the trace function and compare the sequenze with the sequence in the referring function diagrams in the Masterdrives (MC; VC function diagram -520-) compendium as well in the SINAMICS S list manual. (Function diagram -2610-). |
With best regards, |
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