Omron SYSMAC C500-NC113 Operation Manual page 172

Mode 1
When Origin Proximity
Reverse is Enabled
Origin proximity
signal
1
0
1
Origin signal
0
Pulse output
CCW
ORIGIN SEARCH (Start)
CCW
CCW
Error
1
counter
reset
0
1
The origin response time is 0.1 ms. Connect the encoder's Z-phase signal to in-
puts 9 and 11 for the X axis, and to inputs 31 and 33 for Y axis. Be sure to use the
proximity signal. Also refer to the wiring information in Section 3 Wiring .
Use the origin proximity signal to ensure sufficient deceleration time when origin
proximity reverse is needed. Bit 01 (proximity signal) and 04 (proximity reverse)
of addresses 2021 (X axis) and 6021 (Y axis) are ON.
The origin is sought after the origin
proximity signal turns OFF.
Deceleration begins when the origin
proximity signal turns ON.
ORIGIN SEARCH (Start)
Stop
Time
App. 20 ms
Origin (Stop)
Origin (Stop)
Origin (Stop)
ORIGIN SEARCH (Start)
Section 9-3
CW
Positioning axis
CW
CW
CW limit