Coordinated System Time Master (CST) converted to Enable Time Synchronization

For projects created with

Logix Designer

software version 17 or earlier, the Coordinated System Time Master (CST) setting has been converted to the Enable Time Synchronization setting on the Controller Properties dialog box - Date/Time tab.

It is recommended that all 1756-EN2T, 1756-EN2F, and 1756-EN2TR devices in your system be upgraded to firmware 3.xx or later.