Rockwell Automation 1746-HSRV SLC Servo Control Module User Manual - Manual (Page 47)

Publication 1746-6.1.2 - July 2000
5-4 Wiring the SLC Servo Module
Figure 5.2 Equivalent Fast Input Circuit
Figure 5.3 Equivalent Fast Output Circuit
Wiring Hardware
Overtravels Because the system must go into Estop when a hardware overtravel is
tripped, do the following to the hardware overtravel limit switches of
each axis:
•
Wire them into the customer Estop string.
•
Position them outside the software overtravels (see Figure 5.4).
+24V DC
47K W
11K W 15K W
Control
Module Termination
P anel
1746-HCA
Termination
P anel C ontrol
Module
+5V D C
+24 D C
R et
FO .1
1746-HCA
K2
V