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| 10/7/2014 11:02 AM | |
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Posts: 38 Rating:
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Hello Expert, here i have attached F42 Trace file, if something possible to findout from this. Regards, Meet
Attachmentpinchroll f42.zip (455 Downloads) |
| 10/7/2014 11:26 AM | |
Joined: 8/25/2006 Last visit: 8/22/2025 Posts: 2218 Rating:
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Hello. It looks like .trc-file is different from .wmf-file. Please upload the right .trc.
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| 10/9/2014 9:16 AM | |
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Posts: 38 Rating:
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Dear Expert, pls find attachment
Attachmentf42.zip (346 Downloads) |
| 10/9/2014 1:17 PM | |
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Joined: 8/25/2006 Last visit: 8/22/2025 Posts: 2218 Rating:
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Hello. Is your drive 1Q or 4Q? Specify order number.
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| 10/9/2014 2:02 PM | ||
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Posts: 38 Rating:
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Hello KSN,
Attachmentpinchroll parameter.zip (310 Downloads) |
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| 10/9/2014 3:56 PM | |
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Posts: 38 Rating:
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Hello KSN, pls fine right file attached here (that one for other pnr by mistake attached wrong file last time), motor 15HP, Armature Voltage 500volt, Armature current 26Amp, 850/1000rpm,Field Current 2.26/ . Regards, Meet Attachmentpinchroll f42.zip (353 Downloads) |
| 10/9/2014 5:02 PM | |
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Joined: 8/25/2006 Last visit: 8/22/2025 Posts: 2218 Rating:
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Hello. First problem that I could find from your parameter list is negative current limit P172=0%, so your drive acts like 1Q, it could not follow the speed setpoint. As I see from trace, it looks like material still moving after the speed setpoint is zero, and material rotates the pinch roll, it has P172=0% and could not stop, that's why I think the F042 occurs.
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