Yaskawa MP940 Reference Manual - Manual (Page 142)

MotionSuite™ MP940 Machine Controller Reference Manual Mechatrolink Function
4-51
The following I/O specifications result upon executing SGDH user parameter
setting when used in combination with the MP940.
L1
L2
LC1
LC2
+
+
1
2
P
5
6
V-REF
SG
P
21
22
BAT（+）
BAT（-）
SGDH
+24V
General-
purpose
DEC
P-OT
N-OT
EXT1
EXT2
EXT3
47
40
41
42
43
44
45
46
33kΩ
W
V
U
M
Motor
PG
CN2
～
25
26
～
27
28
～
29
30
～
31
32
37
38
39
Global Memory
A/D
SO1
SO2
SO3
Output signal mapping is
possible with the
Pn50E～Pn510 settings.
ALM+
ALM-
Servo Alarm Output
ALO1
ALO2
ALO3
Alarm Code Output
Max Use Voltage DC30V
Max Output Current DC20mA
BAT
DC3.6V
PORT1
RS-232C
PORT2
RS-422/485
MECHATROLINK
MECHATROLINK 1
2
+24V
I/O
I/O
MP940
General-
purpose
AI
MECHATROLINK
POWER
AO
Counter