Rockwell Automation 1394 SERCOS Interface Multi-Axis Motion Control System - Manual (Page 62)

Publication 1394-IN024B-EN-P — February 2004
2-26 Troubleshooting Your 1394 SERCOS Interface System
10. Apply power to the system.
11. Verify that the system is operating properly.
Note: Because system and axis parameters reside in the system
module software, you do not need to perform any tuning or
setup at this time.
Removing a System Module
To remove a system module:
1. Remove the main input power from the system.
2. Remove all 24V control input power from the system.
3. Allow five minutes for the DC bus to completely discharge before
proceeding.
4. Label and remove the 24V control power wiring from the system
module.
5. Label and remove the main input power wiring from the system
module.
6. Label and remove the ground wire and the external shunt
connections (if applicable).
7. Label and remove the feedback and communication connectors
from the bottom of system module.
ATTENTION
!
To avoid shock hazard or personal injury, assure
that all power has been removed before
proceeding. This system may have multiple
sources of power. More than one disconnect
switch may be required to de-energize the
system.
ATTENTION
!
To avoid hazard of electrical shock, verify that all
voltage on the capacitors has been discharged
before attempting to service, repair, or remove
this unit. This product contains stored energy
devices. You should only attempt the procedures
in this document if you are qualified to do so and
familiar with solid-state control equipment and
the safety procedures in publication NFPA 70E.