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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 / rohit
plzz anybody tell me modbus addresses for the er300p energy meter. on which modbus adress i can get voltage, current, freuency reading plzz anyboy tell me..
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