Yaskawa Sigma Mini - Manual (Page 32)

1.3Connection and Wiring
— 1-19 —
Example of Connecting to OMRON C500-NC222 Position Control Unit
Servopack for Speed/Torque Control
+
− +24V
1Ry *1
ALM
SG-COM
+24VIN
/S-ON
V-REF (T-REF)
SG
PAO
/PAO
/PBO
PBO
PCO
/PCO
DC GND
+24V
OUT-1X
DC GND
CWLX
X-OUT
X-AG
X-A
X-/A
X-B
X-/B
X-C
X-/C
7
3
12
9
1
13
14
15
17
16
18
19
20
11
3 (19)
12
9 (25)
8 (24)
7 (23)
6 (22)
5 (21)
4 (20)
16 (14)
15 (13)
11
1
6 (16)
5 (15)
4 (14)
3 (13)
2 (12)
9
8
EMGX
ORGX
STPX
CCWLX
+24V
(ON when positioning is stopped)
(ON when proximity is detected)
+24 V
0
24
V
C500-NC222
(Made by OMRON)
Servomotor Servopack
CN1
CN2
I/O power supply
EXT IN
X-AXIS (Y-AXIS)
M/D
*2
*1 The ALM signal is output for approximately two seconds when the power is turned ON. Consider this when
designing the power ON sequence.
Use the ALM signal to operate the alarm detection relay (Relay 1Ry) and turn OFF the power supply to the
Servopack.
*2
: Twisted-pair cable
Note Only signals for the OMRON C500-NC221 Position Control Unit and the Yaskawa Servopack are
shown here.
DC24V
GND U
V
W
M
PG
1
Speed/Torque