# Industrial Communications

## Supported Industrial Protocols

SnAPP supports industrial communications protocols, also known as Factory Floor Protocols and Industrial Ethernet Protocols. These protocols allow you to create an application that can communicate with a compatible PLC across an industrial Ethernet network.

The vision sensor supports the following protocols:

- EtherNet/IP (Rockwell PLCs)
- PROFINET (Siemens PLCs)
- SLMP (Mitsubishi PLCs and MCs)

Note: Only one protocol can be active on the vision sensor.

## Related Information

The protocols share the same signals, but they are mapped into the protocols differently. For more information, see the following pages:

- Industrial Communications Signals
- Ethernet/IP Input and Output Assembly Objects
- PROFINET Module Reference Table
- SLMP Control and Data Blocks

For more information about configuring communication over specific protocols, or other topics related to industrial communication, see the following pages: