Rockwell Automation 1503FC IntelliVAC Contactor Control Module - Series E - Manual (Page 32)

Installation and Wiring 3-19
1503-UM053B-EN-P – June 2013
Motor Jogging Control
Note: Jog functionality can work with electrically held contactor only.
When used with electrically held contactors, the IntelliVAC allows close
commands every six seconds. This is to ensure the rated contactor duty
cycle of 600 operations per hour is not exceeded.
For motor jogging operations, the second control input, or OPEN
command, will close the contactor for as long as the input is present, and
open the contactor when the input is removed. (Refer to Figure 3.12.)
This method will bypass the standard six second motor re-start delay for
jogging purposes only. Operations will be limited to two starts every
twelve seconds.
A T T E N T I O N A T T E N T I O N
If the TDUV feature is used, the contactor will
not open until the programmed TDUV time
has expired. Therefore, applications requiring
an immediate removal of power during
emergency stop conditions are not compatible
with the TDUV feature.
MOV
3 2
1
EC
-
+
4
TCO
12
11
AUX CCO
5
6
L1 L2/N G
+ -
STOP
START
OVERLOAD
CONTROL
POWER
FUSE
*
CONTROL POWER
M-IV
9 10
CLOSE
M-IV
15 16
CONTACTOR
STATUS
M
M-IV
M
+ -
JOG
M-IV
7 8
OPEN * Refer to Table 3.A for recommended fuse sizing.
EMERGENCY STOP
(when required)
Figure 3.12 – Motor Jogging Control