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Is there any interfacing sofware to build communication
between a PC and ER300P model L&T make trivector meter via
RS485 port which is available in the meter and is there any
data acquisition card available to store the acquired data
from the meter into the system
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Answer Posted / pearl george
hey anis..
i wud b happy to help you.. but i jus remembered dat power consumption s nt available at d holdinding regisers of the meter. in my projct, i had to only acquire d pawer which i calculatd from the V, I n power factor dat will be updated in d register n d query i talked abt is used to write to dose registers.. so.. i dunno if my query wud help you..
y dnt u access d data to d pc n dn develop a software werin u can do d calculations recquired? i can try helping if dats d case.. coz v used vb.net to develop a software wer v tuk dese voltage n all n den calculated der..
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