Note 1. Pin numbers in parentheses () indicate signal grounds.
2. The functions allocated to /S-ON, /P-CON, P-OT, N-OT, /ALM-RST, /P-CL, and /N-CL input signals can be
changed by using the parameters. Refer to 3.3.1 Input Signal Allocations.
(2) Output Signals
Note 1. Pin numbers in parentheses () indicate signal grounds.
2. The functions allocated to /TGON, /S-RDY, and /V-CMP (/COIN) output signals can be changed by using the
parameters. Refer to 3.3.2 Output Signal Allocations.
Control
Method
Signal
Name
Pin No. Function
Refer-
ence
Section
Common
ALM+
ALM-
31
32
Servo alarm: Turns OFF when an error is detected. 5.10.1
/TGON+
/TGON-
27
28
Detection during servomotor rotation: Turns ON when the servomotor is rotating
at a speed higher than the motor speed setting.
5.10.3
/S-RDY+
/S-RDY-
29
30
Servo ready: ON when the SERVOPACK is ready to accept the servo ON (/S_ON)
signal.
5.10.4
PAO
/PAO
33
34
Phase-A signal
Two-phase pulse encoder output pulse signals
5.3.6
5.9.6
PBO
/PBO
35
36
Phase-B signal
PCO
/PCO
19
20
Phase-C signal Origin pulse signal
ALO1
ALO2
ALO3
37 (1)
38 (1)
39 (1)
Alarm code output: Outputs 3-bit alarm codes. 5.10.1
FG Shell
Connected to frame ground if the shield wire of the I/O signal cable is connected
to the connector shell.
−
Speed
/V-CMP+
/V-CMP-
25
26
Turns ON when whether the motor speed is within the setting range is detected and if
it matches the reference speed value.
5.3.8
Position
/COIN+
/COIN-
25
26
Turns ON when the number of position error pulse reaches the value set. 5.4.5
PL1
PL2
PL3
3
13
18
Output signals of power supply for open-collector reference 3.4.1
Reserved
/CLT
/VLT
/BK
/WARN
/NEAR
−
Reserved terminals
The functions allocated to /TGON, /S-RDY, and /V-CMP (/COIN) can be changed by
using the parameters.
5.8.5
5.5.4
5.10.2
5.4.6
−
16
17
23
24
48
49
50
Terminals not used.
Do not connect.
−
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