5/8/2018 10:00 AM | |
Joined: 8/25/2006 Last visit: 12/2/2024 Posts: 2211 Rating: (280) |
Hello. You should adapt rated converter armature and field currents as mentioned in the manual (e.g. page 286) and repeat optimization. |
5/8/2018 10:11 AM | |
Posts: 72 Rating: (1) |
Thank you for you reply. I did it as I mentioned at point number 1 of my thread. |
5/8/2018 11:56 AM | |
Joined: 4/23/2010 Last visit: 11/23/2024 Posts: 8092 Rating: (878) |
Hello AdasK, Sinamics DCM input supply voltage is 400 V AC. Motor armature rated voltage is 230 Volt AC. Now my questions are - 1. How much AC input supply voltage is fed to drive? If it is 400 volt, drive performance will affect. It should be 200-230 V AC 3 phase. 2. Please set parameters p50067, p50076 & p50078 correctly (refer the attached sheet for information) re carry out optimisation & check. HTH. |
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