6/10/2009 8:17 AM | |
Joined: 5/28/2008 Last visit: 4/15/2024 Posts: 4505 Rating: (835) |
Dear all, |
Ayman Elotaify |
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6/30/2009 6:55 AM | |
Posts: 21 Rating: (1) |
Use DDS function of VFD. You can control Max. 3 motor with Single VFD. Use 3 Contractor in Output of VFD. |
7/10/2009 1:43 PM | |
Joined: 5/28/2008 Last visit: 4/15/2024 Posts: 4505 Rating: (835) |
You have three DDS. For each motor, you should use a contactor connected to the output of the drive. But for sure if you have more than three motors but they are in three different sizes, you can control them all using one drive. You may have more than one mothor with the same power for example. Siemens has just from few days created a new FAQ for the same subject of DDS. I think it would be useful. Here it is! |
Ayman Elotaify |
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