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Communication between SLC and TrioMotion MC206X
I try to communicate between SLC MVI46-MCM (master) and Trio motion MC206X (slave) in modbus protol with RS422 4 wires.
When i connect 1 trio slave, it communicate correctly (read and write). With 2 or 3 slaves, i receive many corrupted character on the MVI. The read work correctly but the write does not work.
Does anybody have experience with this device ?
Thank for your help
When i connect 1 trio slave, it communicate correctly (read and write). With 2 or 3 slaves, i receive many corrupted character on the MVI. The read work correctly but the write does not work.
Does anybody have experience with this device ?
Thank for your help
Do you have 120 ohm termination resistors at each end of the network? You do not want resistors at each device.
Bill Sturm
Abbeytronics LLC
Bill Sturm
Abbeytronics LLC
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