Acs 800
Sir,
We are using acs800 multi drives (acs800-104-440 )in that (2×R8i) modules connected to one 400 kw motor, present motor found winding short,we want run system without this motor, fuses removed in (2×R8i) module,but communication fault occurring,how to bypass communication fault in controller (ac800M) or in drive parameters.
Thanks
We are using acs800 multi drives (acs800-104-440 )in that (2×R8i) modules connected to one 400 kw motor, present motor found winding short,we want run system without this motor, fuses removed in (2×R8i) module,but communication fault occurring,how to bypass communication fault in controller (ac800M) or in drive parameters.
Thanks
Asked 1 year ago
Answers
1
Hi
most likely, the DCS expects a status response when the run of the motor is done, for example a relay of the ACS800 drive that confirms (within a certain time) the march occurred or just simply the drive ready status. IMHO you have to check if the DCS AC800 has dedicated inputs to monitor and control the status of the drive and act on those, possibly doing a temporary bypass.
BR
Flavio
most likely, the DCS expects a status response when the run of the motor is done, for example a relay of the ACS800 drive that confirms (within a certain time) the march occurred or just simply the drive ready status. IMHO you have to check if the DCS AC800 has dedicated inputs to monitor and control the status of the drive and act on those, possibly doing a temporary bypass.
BR
Flavio
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