Serial Communication Module

• CM574-RS - Serial Communication Module for AC500
  • Overview
  • User Program Size and Operands of the \ CM574-RS
  • Connection and Transmission Media
• Protocols of the Serial Interfaces of the CM574-RS
  • Protocol ‘COMx - Online access’
  • Protocol ‘COMx - ASCII’
  • Protocol ‘COMx - Modbus’
  • Protocol ‘COMx - SysLibCom’
  • Protocol ‘COMx - Multi’
  • Protocol ‘COM1 - CS31 Bus’
• Acyclic Data Exchange CM574/AC500 CPU
  • Function Blocks for Acyclic Data Exchange CM574-RS/AC500 \ CPU
  • Programming Example for Acyclic Data Exchange
• Special Functions of the CM574-RS
• Programming Access to the CM574-RS
  • Programming via the Serial Interface of the CM574-RS
  • Programming the CM574-RS via the AC500 CPU (Routing)