Hi there,

Trying to get OpenPLC talking to FactoryIO (which is setup for port 503, as per one of the other threads).

I have a simple scene in FactoryIO, comprising a start button and a conveyor

Program compiles and uploads OK, but when running gives this error:

Slave Device Config:

Slave.png  FactoryIO Driver:

FactotyModbus.png Server Settings:


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Remove the apostrofe ' before your slave device number 1 on the OpenPLC slave settings. Also, if Factory IO and OpenPLC are running on the same machine, try using the Loopback network adapter on Factory IO server settings, and then use IP on OpenPLC slave settings. This usually works better.
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