6 Wiring
6.3.4 I/O Signal Connector (CN1) Terminal Layout
6-12
6.3.4 I/O Signal Connector (CN1) Terminal Layout
The following diagram shows the terminal layout and the signals that are preset before shipping.
Note: 1. Do not use unused terminals for relays.
2. Connect the shield of the I/O signal cable to the connector shell.
Connect to the FG (frame ground) at the SERVOPACK-end connector.
3. The functions allocated to the following input and output signals can be changed by using the parameters.
Refer to 7.3.2 Input Circuit Signal Allocation and 7.3.3 Output Circuit Signal Allocation.
• Input signals: /S-ON, /P-CON, P-OT, N-OT, /ALM-RST, /P-CL, and /N-CL
• Output signals: /TGON, /S-RDY, and /V-CMP (/COIN)
• The above output signals can be changed to /CLT, /VLT, /BK, /WARN, and /NEAR.
Pin
Num-
ber
Signal
Name
Function
1
SG GND
26
/V-CMP-
(/COIN-)
Speed coinci-
dence detec-
tion output
2
SG GND
27
/TGON+
Running sig-
nal output
3
PL1
Open-collec-
tor reference
power supply
28
/TGON-
Running
signal output
4
SEN
SEN signal
input
29
/S-RDY+
Servo ready
output
5
V-REF
Speed refer-
ence input
30
/S-RDY-
Servo ready
output
6
SG GND
31
ALM+
Servo alarm
output
7
PULS
Reference
pulse input
32
ALM-
Servo alarm
output
8
/PULS
Reference
pulse input
33
PAO
PG dividing
pulse output
Phase A
9
T-REF
Torque refer-
ence input
34
/PAO
PG dividing
pulse output
Phase A
10
SG GND
35
PBO
PG dividing
pulse output
Phase B
11
SIGN
Reference
sign input
36
/PBO
PG dividing
pulse output
Phase B
12
/SIGN
Reference
sign input
37
ALO1
Alarm code
output
13
PL2
Open-collec-
tor reference
power supply
38
ALO2
Alarm code
output
14
/CLR Clear input
39
ALO3
Alarm code
output
15
CLR Clear input
40
/S-ON
Servo ON
input
16
−−
41
/P-CON
P control
input
17
−−
42
P-OT
Forward run
prohibit input
18
PL3
Open-collec-
tor reference
power supply
43
N-OT
Reverse run
prohibit input
19
PCO
PG dividing
pulse output
Phase C
44
/ALM-
RST
Alarm reset
input
20
/PCO
PG dividing
pulse output
Phase C
45
/P-CL
Forward
external
torque limit
input
21
BAT (+) Battery (+)
46
/N-CL
Reverse
external
torque limit
input
22
BAT (-) Battery (-)
47
+24V
IN
External input
power supply
23
−−
48
PSO
Phase-S
signal output
24
−−
49
/PSO
Phase-S
signal output
25
/V-CMP+
(/COIN+)
Speed coinci-
dence detec-
tion output
50
−−
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
To Next Page
Loading...
Need help?
General
