Rockwell Automation 150 USE MN/SMC DIALOG + CONTROLLER - Manual (Page 151)

10-2 Troubleshooting
The following flowchart is provided to aid in quick troubleshooting.
Figure 10.1 Troubleshooting Flowchart
See
Table 10.A
on page
10-3
See
Table 10.B
on page
10-4
See
Table 10.C
on page
10-4
See
Table 10.D
on page
10-4
See
Table 10.E
on page
10-5
YES
NO
Fault Displayed?
Define Nature
of Trouble
Motor will not start —
no output voltage to
motor
Motor rotates
but does not
accelerate to full
speed
Motor stops while
running
Miscellaneous
situations