3-10
3-1 Servo Drive Specifications
3
Specifications
Control I/O Connector Specifications (CN1)
Control I/O Signal Connections and External Signal Processing
*1. If a backup battery is connected, a cable with a battery is not required.
*2. Inputs for pins 19 and 20 are determined by parameter settings. The diagram shows the default configuration.
Emergency Stop
/ALM
Alarm Output
ALMCOM
15
16
8
NCL
7
PCL
6
IN1
5
EXT1
4
EXT2
3
EXT3
2
STOP
1
+
24VIN
Forword Torque
Limit Input
General-purpose
Input 1
External
Latch 1
External
Latch 2
External
Latch 3
12 to 24 VDC
19
POT
Forward Drive
Prohibit Input
20
NOT
21
DEC
Origin Proximity
Input
Shell FG
BAT
BATCOM
Backup Battery *1
34
33
22
IN0
General-purpose
Input0
23
IN2
General-purpose
Input 2
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
4.7k
Ω
1k
Ω
OUTM1
General-purpose Output 1
OUTM1COM
36
35
OUTM2
General-purpose Output 2
OUTM2COM
29
30
OUTM3
General-purpose Output 3
OUTM3COM
31
32
Reverse Torque
Limit Input
Reverse Drive
Prohibit Input