About Modbus TCP/IP Communications
The Modbus TCP/IP Communications option supports communication with Modbus Quantum programmable controllers using the TCP/IP protocol over an Ethernet network.
This enabler supports the following CIMPLICITY features:
- Polled reads at user defined rates
- Poll after setpoint
- Triggered reads
- Unsolicited data
- Asynchronous IO connection
- Analog deadband
- Alarm on communications failure
- Server Redundancy configurations
This enabler supports the following data types:
- Signed 8, 16, and 32 bit integers
- Unsigned 8, 16, and 32 bit integers
- Floating point
- Text
- Arrays