Posted: 2015-02-03 04:51 AM
With the PM800 you could change current polarity settings via modbus commands.
Can the PM5560 do the same?
We have a whole bunch of them installed in datacenters where it is not possible to shutdown power that easily.
Can you explain how to change CT polarity with Modbus command? What type of meters that we can do that?
Thanks & Best regards,
Tran Bao Duong
Sorry but I don't see any document with RESL210828. Maybe I'm not authorized to access this link.
Unfortunately, you can not change the current polarity through modbus commands in PM5560.
So there's no way to do that? I am surprised.
Then the register list for PM556x is inconsistent.
Why a conditional write is mentioned then on the "[DEAD LINK /message/12539#12539]PM556x_ModbusRegisterList_V1.0.02-Public version.xlsx"?
Thanks for pointing those out Victor. I missed them on my pass through the register list.