Rockwell Automation 2098 CompactLogix Indexing Motion Accelerator Toolkit Quick Start - Manual (Page 119)

Publication IASIMP-QS011B-EN-P — January 2009 119
Troubleshooting Appendix C
4. Move to rung 3 of this routine and note the value of the ERROR word shown on the
AOI_MAFR instruction.
5. Click on the AOI_MAFR instruction and press the F1 key for assistance with the error code.
6. Follow the instructions shown for the associated ERROR CODE and execute the manual
command from the HMI again.
Correct Manual Cycle Problem: ManualCycle.StepIndex Stops at 20
If the ManualCycle.StepIndex stops at 20, the Axis_ nn_CMD.Enable command is failing to enable
the servo drive and the resetting state is not completing. Perform the following steps to correct
this condition.
1. Observe the logic that begins at rung 14 of the R04_Commands_MANUAL routine.
2. Scroll down through the subsequent rungs and identify which drive is not setting the
Axis_nn_Status.Enabled bit and expand the associated Pnn_AXIS_nn program.