9/11/2014 9:13 AM | |
Joined: 5/12/2006 Last visit: 9/24/2024 Posts: 22371 Rating: (3014)
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Hello, this is a feature with SINAMICS V4.6 and the new 2GB CF Cards. On the Card are 2 partitions, a working part and a backup part. If you make a parameter change and RAMtoROM on the working partitions the system needs a reboot to tranfer the changed data to the backup partition. This reboot can be a power off/on or p972=1. The funconality is described in capter 13 in the function manual Regards Christoph |
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7/9/2016 3:01 PM | |
Posts: 1 Rating: (0) |
Hi, I have exactly same problems with torque after power on! One drive give negative torque with positive current! How did you solve the problem? Luca |