Yaskawa Sigma II Indexer - Manual (Page 211)

Sigma II Indexer User’s Manual
Appendix D-4
Exercise #1d
Add output /POUT2 as shown below.
Exercise #1e:
Add a homing routine:
1. Actuator should start homing at 50 mm/sec in the forward direction, decelerate to a 25
mm/sec approach speed once the home sensor is reached.
2. After the home sensor, stop at the C-phase pulse, and then creep 5 mm from the C-phase
pulse in the opposite direction (creep speed is 10 mm/sec).
Exercise #1f
Add a final index (after the 2
nd
index above) to return the actuator to position 0 at the maxi-
mum speed of the motor (5000 rpm).
speed
time
v
3 sec
100 mm
400 mm default
distance
/POUT0
/POUT1
75 mm distance
after /RGRT input
/RGRT
/POUT2
4 sec