3/17/2020 8:08 PM | |
Joined: 3/14/2008 Last visit: 8/29/2024 Posts: 2092 Rating:
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Hi, When a reset CAN be carried out (see RdyToReset) output P_Rst is set high for one cycle if a reset is given. So if you set RstLi, but no reset is expected, P_Rst is not set. |
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3/18/2020 8:57 AM | |
Joined: 3/14/2008 Last visit: 8/29/2024 Posts: 2092 Rating:
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Hi, Well, thanks for your feedback There are several cases in which the P_Rst is set, but some are depending on feature bits. For instance, a reset can be carried out in manual mode if this is allowed from the feature bit 31 (Reset in manual=1). This is also the case in automatic mode where Feature bit 31 should be set to "0". Here are a few cases: - If a rapid stop is active and RstLi or RstOp is set (and motor does not receive feedback signals) - (RstOp and Reset request operator) or (RstLi and Reset request automatic) and Reset is enabled - If motor is running (FwdAut or RevAut) and AutAct and Reset is enabled - If LocalAct and LocalSetting = 2 or 4 and Reset is needed - If forcing is active and Reset is needed I think there is one case more, but this is what I found out.. Basically when reset is enabled, one of the following signals is active: Protect active, Monitoring error, Trip active, External fault CSF active (I believe only in Local mode). Sorry, it is a bit hard to write this down. The APL manual is not very clear about this matter,
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Last edited by: Oreca at: 03/18/2020 09:03:54If I could help you, you can use the RATE button. Thank you. |
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3/18/2020 9:24 AM | |
Joined: 6/23/2008 Last visit: 8/23/2024 Posts: 1168 Rating:
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Hello ashadako, because you wrote that output 'P_Rst' is connected to an output driver, it might be that what I wrote in this thread could be relevant for you. Best regards... |
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