2/19/2009 12:04 PM | |
Posts: 101 Rating: (8) |
I am suprised the drive didn't trip if you where running with P100 = 3 and no motor connected. To get a better reading try with P100 = 0 then repeat the test. If you still have an imbalance, then you probabily have a fault with the drive. - IGBT problem or IGD board. |
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