YASKAWA SGM-A3 - Connector Terminal Layouts

3.8 Special Wiring
163
3.8.8 Connector Terminal Layouts
This section describes connector terminal layouts for Servopacks, Servomotors and Digital
Operator.
1) Servopack Connectors for Speed/Torque and Position Control
1CN Terminal Layout
50
FG
Frame
Ground
18
PL3
O
p
en Collector Refer-
50 FG
Frame Ground
18 PL3
Open
Collector
Refer-
ence Power Supply
49 *PSO
Line Driver out
p
ut
17 VTG-M
Speed Monitor
48 PSO
Line
Driver
output
Phase-S
32 ALM- 16 TRQ-M
Torque Monitor
47
+24V
IN
External Input Power
Supply
31 ALM+
Servo Alarm Output
15 CLR
Error Counter Clear
46
NCL
Reverse Current Limit
14
*
CLR
Error
Counter
Clear
Input
46 N-CL
Reverse
Current
Limit
ON Input
30 S-RDY-
Servo
Ready
Output
14 *CLR
p
45
PCL
Forward Current Limit
Servo Ready Output
13
PL2
O
p
en Collector Refer-
45 P-CL
Forward
Current
Limit
ON Input
29 S-RDY+
13 PL2
Open
Collector
Refer-
ence Power Supply
44
ALM-
Alarm
Reset
Input
12
*
SIGN
44
ALM
-
RST
Alarm Reset Input
28 TGON-
TGON
Output
Signal
12 *SIGN
Reference
Sign
Input
43
NOT
Reverse Runnin
g
Pro-
TGON Output Signal
1
1
SIGN
Reference Sign Input
43 N-OT
Reverse
Running
Pro-
hibit Input
27 TGON+
11 SIGN
42
POT
Forward Runnin
g
Pro-
CLT
(
COIN
-)
10
SG
GND
42 P-OT
Forward
Running
Pro-
hibit Input
26
(COIN-)
Current Limit Detection
10 SG
GND
41
P CON
P
Control
Input
CL
T
Current
Limit
Detection
Output
9
T
REF
T
orque
Reference
Input
41 P-CON
P Control Input
25
CLT
(COIN+)
9 T-REF
Torque Reference Input
40
SON
Servo
ON
Input
8
*
PULS
40 S-ON
Servo ON Input
24 -15V
S
p
eed/Tor
q
ue Refer-
8 *PULS
Reference
Pulse
Input
39
ALO3
Speed/T
orque
Refer-
ence Power Supply
7
PULS
Reference Pulse Input
39 ALO3
Alarm
Code
Output
23 +15V
ece
oe
Supp y
7 PULS
38 ALO2
Alarm Code Output,
Open Collector Output
22 BAT-
Battery -
6 SG
GND
37 ALO1
Ope
Co ecto
Output
21 BAT+
Battery +
5 V-REF
Speed Reference Input
36 *PBO
Line
Driver
Output
20 *PCO
Line
Driver
Output
4 SEN
SEN Signal Input
35 PBO
Line Driver Output
Phase-B
19 PCO
Line Driver Output
Phase-C
3 PL1
Open Collector Refer-
ence Power Supply
34 *PAO
Line Driver Out
p
ut
2 SG
GND
33 PAO
Line
Driver
Output
Phase-A
1 SG
GND
D Servopack Side Connector type: MR-50RFA4 (manufactured by Honda Tsushin Kogyo Co.,
Ltd.)
D Cable Side Connector type: MR-50M (Soldering type, manufactured by Honda Tsushin
Kogyo Co., Ltd.)
MRP-50M01 (Caulking type, manufactured by Honda
Tsushin Kogyo Co., Ltd.)
Connector case type: MR-50L (manufactured by Honda Tsushin Kogyo Co.,
Ltd.)
3