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from the INSTRUMENTATION department...
modbus communication
i am communicating a proface hmi to yokogawa(CS3000) dcs through (ACM12)modbus RTU protocol of 4 wire system. At every 15 interval i am facing communication failure happens. so that, the data is not transfering properly. please tell me how to get rid from this kind of problem.
plz mail
to dineshbatt [at] gmail [dot] com
plz mail
to dineshbatt [at] gmail [dot] com
You need to use a protocol analyzer application to monitor the RS422 lines. I have a free Win32 Console application that will monitor 2 half duplex lines through one COM port if you want one.
sometimes i am receiving A3B0 error code message.
whether your application software will help me to eradicate this kind of problem.
plz mail me the win32 console application software.
whether your application software will help me to eradicate this kind of problem.
plz mail me the win32 console application software.
plz mail to this id. dineshbatt [at] gmail.com
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