SNAP I/O for AB, Part 2: Discrete Intelligent I/O Functions

Summary

Summary

SNAP I/O is more than just an I/O bus-coupler. It independently handles many discrete functions at the I/O level, freeing up the main controller for other tasks.

Learn more about using SNAP I/O with Allen-Bradley controllers. Part 2 demonstrates:

  • Configuring a digital input as a counter
  • Reading and clearing a counter from RSLogix 5000
  • Configuring a watchdog and digital output fail state
  • Configuring and triggering a digital pulse train