Rockwell Automation D64046.5.1 U MNL WIN DDMC - Manual (Page 111)

Chapter 8
8-1
Debugging Your DDMC32 System
Read this chapter to become familiar with the types of errors that can occur
in your DDMC32 system and troubleshooting tips for correcting those
errors. Tools within the DDMC32 system that help you detect problems
include:
error list
I/O monitor display
step history
input history
extended status display
Important: As you debug your system, we recommend that you use two
operator interface terminals. Use one terminal for running 6200 Series
software so that you can debug any errors within the SDS configuration
utility; use the other for running the DDMC32 software.
This chapter contains the following sections:
Section: Page:
Correcting Step Configuration Errors 8-1
Locating Sequencing and Timing Errors 8-5
Troubleshooting Problems in your Operator Interface 8-12
What to do Next 8-13
If you have errors in your step configuration when completing SDS
instruction entry, the system displays an error list (see next page). This
error list may be accessed by pressing
[F9] – Display Err Lst from
the Step Directory until errors are corrected.
What this Chapter Contains
Correcting Step Configuration
Errors