LNC-M600 Leading Numerical Controller Maintenance Manual

LNC-M600
Hardware Maintenance
• P4 pin description
4 AXIS
P4
13
25
12
24
11
23
10
22
9
21
8
20
7
19
6
18
5
17
4
16
3
15
2
14
1
/4B
4B
/4A
4A
/4C
4C
SVI_COM
4_ALARM
SERON
+24V
AGND
DACO4
P4A
P4B
/P4A
/P4B
CONNECTOR DB25
4 th axis(P4)
Pin signal description Pin signal Description
1 /P4B pulse command /B 14 /P4A pulse command /A
2 P4B pulse command B 15 P4A pulse command A
3 16
4 GND GND 17 DACO1 Analog output
5 AGND Analog outputGND 18 +24V +24Voutput
6 SERON SERVO ON 19 4_ALARM SERVO_ALM input
7 GND GND 20 SVI_COM SERVO_ALM COM
8 SVI_COM SERVO_ALM COM 21 GND GND
9 22
10 4C ENCODER feedback C 23 /4C ENCODER feedback /C
11 4A ENCODER feedback A 24 /4A ENCODER feedback /A
12 4B ENCODER feedback B 25 /4B ENCODER feedback /B
13 FG
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