Reading Kwh on Power Meter PM800 Series using Vijeo Citect v6.0

[budimanc]

Dear All, I have a little problem in reading data from Power Meter to Vijeo Citect v6.0 I'm using Schneider PM810MG for Energy reading from Power Meter and for the SCADA I'm using Vijeo Citect v6.0. I can do some simple data reading like current, voltage and the others using variable tags from Vijeo Citect with Data type INT. But i dont know how to read the data for "Real Energy In" since the data range from 0 to 9,999,999,999,999,999. Waiting for all your help soon. Thx. Best Regards, Budiman Chandra

[Quant]

Hello, it's not really answer to your question, but I had same trouble to read 64bit value with 32bit plc. I solved it by reading 4 Register and further calculation: Wert_64bit - is array [1..4] of INT REAL_64bit_16bit - is array [1..4] of REAL Edited September 19, 2014 by Quant