NSK Megatorque PS Series User Manual

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3.3.4.1. Wiring Example (CN2)
Fig 3-8: CN2 wiring example
Driver Unit ready
Warning
Over travel limit detection, + direction
Over travel limit detection, – direction
Servo ON state
State of operation
In position
Target proximity A
24 VDC
Polarity of the power supply may be
reversed to minus common.
Servo ON
Emergency stop
Alarm clear
Over travel limit, + direction
Over travel limit, – direction
Start positioning
Stop
Internal program channel selection 0
Internal program channel selection 1
Internal program channel selection 2
Internal program channel selection 3
Internal program channel selection 4
Internal program channel selection 5
Internal program channel selection 6
Internal program channel selection 7
Jog
Jog direction
User’s controller EDC Driver Unit
Position feedback signal øZ
Position feedback signal øB
Position feedback signal øA
5 VDC
CW pulse train
CCW pulse train
24 VDC
Signal ground
1,2 DC24
7 SVON
3 EMST
4
A
CLR
5 OTP
6 OTM
8 RUN
9 STP
11 PRG0
12 PRG1
13 PRG2
14 PRG3
15 PRG4
16 PRG5
17 PRG6
18 PRG7
19 JOG
20 DIR
22 CWP+
23 CWP–
24 CCWP+
25 CCWP–
28 DRDY
29 WRN
30 OTPA
31 OTMA
32 SVST
33 BUSY
34 IPOS
35 NEARA
26,27 COM
36 CHA
37 ¼CHA
38 CHB
39 ¼CHB
40 CHZ
41 ¼CHZ
43 SGND
CN2
FG
Polarity of the power supply may be
reversed to minus common.

NSK Megatorque PS Series Specifications

General

Brand	NSK
Model	Megatorque PS Series
Category	Engine
Language	English