Rockwell-automation 1756-Lx_Mx ControlLogix Controller and Memory Boar Manuel d'utilisateur télécharger pdf (Page 38)

38 ControlLogix® Controller and Memory Board

Publication

1756-IN101J-EN-P - November 2004

Clear a Non-Recoverable Fault

1. Cycle power to the chassis.

2. Determine what to do next:

If the problem persists:

1. Before you cycle power to the controller, record the state of

the OK and RS232 LEDs.

2. Contact Rockwell Automation support. See the back of this

publication.

If the OK LED is: Then:

solid green A. Download the project to the controller.

B. Return the controller to the run/remote run mode.

flashing red A. Go online with RSLogix 5000 software and clear the major fault.

B. Download the project to the controller.

C. Return the controller to the run/remote run mode.

solid red Contact your Rockwell Automation representative or local distributor.

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Rockwell-automation 1756-Lx_Mx ControlLogix Controller and Memory Boar Manuel d'utilisateur Page 38