List of cn1 terminals, Cn1 specifications – Yaskawa FSP Amplifier User Manual
Page 42
FSP Amplifier User’s Manual
Chapter 3: Wiring
3-17
3.4.2. List of CN1 Terminals
The following diagram shows the layout and specifications of CN1
terminals.
Table 3.3: CN1 Terminal Layout
2 SG GND
4 SEN
SEN signal
input
6 SG GND
8 /PULS
Reference
pulse input
10 SG GND
12 /SIGN
Reference
symbol input
14 /CLR Clear
input
16 TMON
Analog
Monitor Output
18 PL3
Open-collector
reference
power supply
20 /PCO
PG divided
output
C-phase
22 BAT (-) Battery (-)
24 —
—
1 SG GND
3 PL1
Open-collector
reference
power supply
5 V-REF
Reference
speed input
7 PULS
Reference
pulse input
9 T-REF
Torque
reference input
11 SIGN
Reference sign
input
13 PL2
Open-collector
reference
power supply
15 CLR Clear
input
17 VTG
Analog Monitor
Output
19 PCO
PG divided
output C-
phase
21 BAT (+) Battery (+)
23 —
—
25
/V-CMP+
(/COIN+)
Speed
coincidence
detection output
27 /TGON+
TGON signal
output
29 /SRDY+
Servo ready
output
31
ALM+
Servo alarm
output
33
PAO
PG divided
output A-
phase
35
PBO
PG divided
output B-
phase
37
AL01
Alarm code
output
39
AL03
Open-
collector
output
41
P-CON
P operation
input
43
N-OT
Reverse
overtravel
input
45
/P-CL
Forward
current limit
ON input
47 +24V -IN
External
input power
supply
49
/PSO
S-phase
signal output
26
/V-CMP-
(/COIN-)
Speed
coincidence
detection
output
28
/TGON
TGON signal
output
30
/S-RDY
Servo ready
output
32
ALM
Servo alarm
output
34
/PAO
PG divided
output A-
phase
36
/PBO
PG divided
output B-
phase
38
AL02
Alarm code
output
40
/S-ON
Servo ON
input
42
P-OT
Forward
overtravel
input
44 /ALMRST
Alarm reset
input
46
/N-CL
Reverse
current limit
ON input
48
PSO
S-phase
signal output
50
— —
Note: 1. Do not use unused terminals for relays.
2. Connect the shield of the I/O signal cable to the connector’s shell.
3. Connect to the FG (frame ground) at the servo amplifier-end connector.
CN1 Specifications
Applicable Receptacle Kit (YEA P/N: JZSP-CK19)
FSP Amplifier Internal
Connector
Connector Case
Manufacturer
10250-52A2JL or Equivalent
50-pin Right Angle Plug
10150-3000VE 50-pin
10350-52A0-008
Sumitomo 3M
Co.