Omron SYSMAC C500-NC113 Operation Manual page 33

3-1-2 Wiring Configurations According to Origin Search Mode
Origin Search Mode 0
Origin Search Mode 1
• The leakage current must be less than 1.3 mA when two-wire type sensors are
used.
• Since a short-circuit in the load or reversely connected power supply polarity
may damage internal circuitry, be careful when wiring them.
Select the appropriate origin search mode (0 to 3) in accordance with the motor
driver or signal lines to be used.
This mode is used to control a stepping motor driver. In this mode, connect a
sensor to the origin signal lines (Connectors No. 10, 11, 32, 33). The response
time of the origin signal is 1 ms.
NC113/211
X axis
Input
power
supply
Origin
Origin
proximity
This mode is used to control a servomotor driver. The origin line driver input sig-
nals lines and error counter reset output signal lines are connected, but the posi-
tioning completed signal lines are not used. The response time of the origin line
driver input is 0.1 ms.
NC113/211
X axis
Input
power
supply
Origin prox.
Origin line
driver
Error
counter
reset
Output po-
wer supply
Pulse
Pulse
Motor
Driver
22/
34
24 VDC
10
11
7
Servo-
Pulse
motor
Driver
24 VDC
22/
34
7
9
11
Z-phase
output
4
5VDC
Error
23
counter
reset input
Section 3-1
M
M
E