Rockwell Automation 1756-L7x GuardLogix 5570 Controllers - Manual (Page 115)

Rockwell Automation Publication 1756-UM022A-EN-P - November 2012 115
Chapter
9
Monitor Status and Handle Faults
See Appendix A , Status Indicators for information on interpreting the
controller’s status indicators and display messages.
Viewing Status via the Online
Bar The online bar displays project and controller information, including the
controller’s status, force status, online edit status, and safety status.
Figure 30 - Status Buttons
When the Controller Status button is selected as shown above, the online bar
shows the controller’s mode (RUN) and status (OK). The BAT indicator
combines the status of the primary controller and the safety partner. If either or
both have a battery fault, the status indicator illuminates. The I/O indicator
combines the status of standard and Safety I/O and behaves just like the status
indicator on the controller. The I/O with the most significant error status is
displayed next to the status indicator.
When the Safety Status button is selected as shown below, the online bar displays
the safety task signature.
Figure 31 - Safety Signature Online Display
Topic Page
Viewing Status via the Online Bar 115
Monitoring Connections 116
Monitoring Safety Status 118
Controller Faults 118
Developing a Fault Routine 121
Controller Status Button
Force Status Button
Online Edit Button
Safety Status Button