Rockwell Automation SP600 AC Drive User Manual Version 1.0 - Manual (Page 100)

9-2 SP600 AC Drive User Manual
9.2 Installing and Removing the Local LCD OIM
(NEMA 1 Drives Only)
To install the local LCD OIM, slide the OIM into the slot on the front
of the drive until it clicks into place.
To remove the local LCD OIM, press the tab at the top of the drive
to release the OIM while pushing the OIM from the bottom to slide it
out of the drive.
9.2.1 Removing the Local LCD OIM While the Drive is Powered
If the local LCD OIM is the selected control source, removing the
OIM while the drive is powered will cause a drive fault.
If the local LCD OIM is not the selected control source, but is the
reference source, removing the OIM while the drive is powered will
result in a zero reference value. When the OIM is replaced, the drive
will ramp to the reference level supplied by the OIM.
If the local LCD OIM is not the selected control source or reference
source, removing the OIM while the drive is powered will have no
effect on drive operation.
Figure 9.2 – Installing and Removing the Local LCD OIM (NEMA 1 Only)
text
F1
ESC/ PROG
JOG
F2 F3 F4
o I
!
ATTENTION: Removing and replacing the LCD OIM
while the drive is running may cause an abrupt speed
change if the LCD OIM is the selected reference
source, but is not the selected control source. The
drive will ramp to the reference level provided by the
OIM at the rate specified in Accel Time 1 (140), Accel
Time 2 (141), Decel Time 1 (142) and Decel Time 2
(143). Be aware that an abrupt speed change may
occur depending upon the new reference level and
the rate specified in these parameters. Failure to
observe this precaution could result in bodily injury.
Press tab
to release the
Push the OIM
up and slide it
out of the drive
To remove: To install:
Slide OIM into
the slot on the
front of the drive
until it clicks into
place.
OIM