PLC Support

This section describes some different ways to control an Evolabel printer from a PLC. Multiple Evolabel devices are controlled by PLCs. These integrations are made by our skilled partners.

Digital I/O and I/O rules

I/O-Rules make it possible to execute system requests when an input changes state, or set outputs from system events.

Modbus TCP

Evolabel printers provide a Modbus TCP Server interface which can be accessed on port 502.

Sending variable print data

Most modern PLC can send raw variable data through to a network port on a device. It should therefore be possible to send JSON-RPC or XML data from the PLC to the printer.

PLC configuration files for Evolabel devices

Evolabel do not provide PLC configuration files.