1Cn I/O Connector Terminals - YASKAWA SGM Series User Manual

4.5.2 1CN I/O Connector Terminals

J Terminal Layout
Table 4.8
2 4
BK-SG ALM-SG
Signal ground Signal ground
for brake out for servo alarm
1 3
ALM
BK
Brake interlock Servo alarm
signal output output
15 17
BAT 0 −
Battery input
−
(−)
14 16
BAT −
−
Battery input (+)
Note 1. Do not connect any terminals marked with "-".
2. Do not use vacant pins for relay or other purposes.
1CN Terminal Layout
6 8
+24 V IN N-OT
I/O power Reverse drive
supply input prohibited input
5 7
− P-OT
DEC
Forward drive Zero point return de-
−
prohibited input celeration LS input
19 21
− −
− −
18 20
− − −
− −
4 -15
4.5 Connecting an Absolute Encoder
10 12
−
EXT
External latch
−
signal input
9 11
−
−
23 25
− −
− −
22 24
− FG
Frame
− −
ground
13
−
−
26
4