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I hope I can get some help.
I've been running with a WAGO 750-841, and need a read a value from a Modbus slave.
I seemed to have tried everything, does anyone have an idea for how I do?
I have attached a picture that shows a Modbus connection from a PC, so klientet works [attachment=0]Capture.JPG[/attachment
I'm new to Modbus
best Regards
jens
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
It depends on how the Wago implements a Modbus mater (client). It is possible that you have to use a library function to do this. Does Wago have any documentation on Modbus or examples?
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
]Hello
I hope I can get some help.
I've been running with a WAGO 750-841, and need a read a value from a Modbus slave.
I seemed to have tried everything, does anyone have an idea for how I do?
I have attached a picture that shows a Modbus connection from a PC, so klientet works
[attachment=0]Capture.JPG[/attachment
I'm new to Modbus
best Regards
jens
It depends on how the Wago implements a Modbus mater (client). It is possible that you have to use a library function to do this. Does Wago have any documentation on Modbus or examples?
Hi all
This is my first project where I'm using Modbus
modbus.zip [47.23 KiB]