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Dear All,
I have a 1.6 kw book size motor module(560v dclink operation) which is being controlled by a CU320. My objective is to test the power device in simulation mode.So only 24v electronic supply is given to MOMO & also cu320 & a 24 v electronic to MOMO for pulse enable.No dc link voltage is given to MOMO as i am testing it in simulation mode.I am accessing the configuration throgh profibus with CP 5512 interface card & starter commissioning software from my laptop.Now when i am going to online & connect to target system it is showing a
drive fault due to power device ground fault &
can't activate the simulation mode as i am unable to read the drive parameter list.The probable cause in help topics is showing CT fault.
So my question is that,
(i) How to rectify this power device ground fault ?
(ii) Is it possible to fire the power device in simulation modein this configuration?
(iii) How the power device is grounded in motor module ?
please help in this regard as early as possible.Your co operation is highly appreciable.
Thanks,
ani_1986
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