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Dear Friends,
I have faced a problem at a site with R core remains at A8 and is frozen, and C core at A5 state. Its MK V simplex. Observations on Slcc card - No BMS memory, UDM no memory, QST DPM no memory, DCC Errors, QST DPM time out.
R core Keypads on SLCC cannot accept any key commands. Communication between HMI and MKV lost. There is no Power supply ground. R Core cards were replaced by technician
Request friends to share their valuable comments.
Thanks
Power Island
I have faced a problem at a site with R core remains at A8 and is frozen, and C core at A5 state. Its MK V simplex. Observations on Slcc card - No BMS memory, UDM no memory, QST DPM no memory, DCC Errors, QST DPM time out.
R core Keypads on SLCC cannot accept any key commands. Communication between HMI and MKV lost. There is no Power supply ground. R Core cards were replaced by technician
Request friends to share their valuable comments.
Thanks
Power Island