Maintenance
Troubleshooting
MagneMover LITE User Manual 371
Rockwell Automation Publication MMI-UM002F-EN-P - October 2022
Troubleshooting
This section describes the common difficulties that can be encountered with the MagneMover
LITE transport system components and software.
For assistance, see Contact Rockwell Automation Technical Support on page 382.
Initial Troubleshooting
This section covers the initial determination of the problem area within the MagneMover
LITE transport system and provides direction to the second step of the troubleshooting pro-
cess. If a specific problem is suspected, see that problem in Table 7-3. If the problem has not
been identified, review each of the symptoms that are identified in Table 7-3 to help determine
the problem area.
Table 7-3: Initial Troubleshooting
Symptom Possible Problem Area
Power lights do not turn on. See Power-Related Troubleshooting on page 372
Reset of switch and paths that are associated
with the switch fails.
Motors report power-related faults.
Vehicles do not seem to move as fast as when
the MagneMover LITE transport system was
initially installed.
See Power-Related Troubleshooting on page 372
See Motion Control Troubleshooting on page 377
See Precision Rail Option Troubleshooting on
page 380
Node controller logs do not indicate correct
time.
See Node Controller Troubleshooting on page 375
MM LITE transport system does not respond to
the host controller.
See Communication Troubleshooting on page 376
See Motion Control Troubleshooting on page 377
Vehicles producing excessive noise. See Motion Control Troubleshooting on page 377
See Precision Rail Option Troubleshooting on
page 380
The light stack does not function as expected. See Light Stack Troubleshooting on page 381