from the Automation department...
Unity ProXL
PLCs and related questions. topic
Posted by daniel on 17 March, 2008 - 11:56 pm
I need help to read a words register from a power meter using Unity ProXL. The PLC is Modicon Quantum 140 CPU 31110. Any function block that can read a words register from the power meter? My power meter is PM700 and PM800.

Thanks for the help...
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Posted by Anonymous on 23 March, 2008 - 7:48 pm
The function XMIT connects to modbus devices.
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Posted by Booatoa on 22 May, 2008 - 2:09 am
What communication you are using? And how many PMs you are using?

For communication function block you just look for it in the help of Unity ProXL.

Cheers,
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