6/3/2021 5:23 PM | |
Joined: 9/27/2006 Last visit: 10/2/2024 Posts: 12283 Rating: (2685) |
Helllo Usman; What parameter did you try to change over Profibus, and how did you try to change it? Look at the screenshot below, taken from the MM440 Parameter List. https://support.industry.siemens.com/cs/us/en/view/23708204 The Rated Motor Voltage parameter number is P0304(3), but this parameter is only accessible during Quick Commissioning (P0010=1), and if you try entering a value that is different from your motor nameplate you risk having strange behaviour from the motor when controlling it with the drive. If your provide information on the 2 different motors you are planning to operate with a single MM440, we might be able to provide better suggestions. Hope this helps, Daniel Chartier |
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