Rockwell Automation SP600 AC Drive User Manual Version 1.0 - Manual (Page 253)

Troubleshooting the Drive 13-21
Table 13.12 – Drive Does Not Operate in Manual Mode
Indication Cause(s) Corrective Action
Check Manual Mask (286)
and Manual Owner (298)
for logic verification and
disabled source.
Table 13.13 – Motor and/or Drive Will Not Accelerate to Commanded Speed
Indication Cause(s) Corrective Action
Acceleration time is
excessive. Incorrect value in
Accel Time “x” (140,
141). Reprogram Accel Time “x”
(140, 141).
Drive is forced into
current limit, slowing or
stopping acceleration. Excess load or short
acceleration time. Check Drive Status 2
(210), bit 10 to see if the
drive is in current limit.
Remove excess load or
reprogram Accel Time “x”
(140, 141).
Speed command
source or value is not
as expected. Improper speed
command. Check for the proper
speed command using
steps 1 through 7 in table
13.11.
Programming is
preventing the drive
output from exceeding
limiting values. Incorrect
programming. Check Maximum Speed
(82) and Maximum Freq
(55) to insure that speed is
not limited by
programming.
Table 13.14 – Motor Operation is Unstable
Indication Cause(s) Corrective Action
None Motor data was
incorrectly entered or
autotune was not
performed. 1. Correctly enter motor
nameplate data.
2. Perform static or rotate
autotune procedure
(61).