Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System - Manual (Page 20)

Publication 1394-IN024B-EN-P — February 2004
1-12 Commissioning Your 1394 SERCOS Interface System
5. Select the Date and Time tab.
6. Check the box Make this controller the Coordinated System
Time master.
7. Select OK.
IMPORTANT
Only one ControlLogix processor can be
assigned as the Coordinated System Time master.