THK TSC Series, Instruction Manual, Page: 44 / 100

3-21
2.
External input and output (CN1)
3. Wiring
TSC
2-3-3
Function mode 2
⿟
The position 256 type pin assignment
case
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
CN1
PI 0
PI 1
PI 2
PI 3
PI 4
PI 5
PI 6
PI 7
BKRL
STRT
MANU
HOME
PO 0
PO 1
PO 2
PO 3
PO 4
PO 5
PO 6
PO 7
P AREA
PAUSE
REST
SV-ON
MANU S
HEND
INPS
LOAD/ TRQS
SVRDY
EMGS
ALM
P24O
P24O
GO
GO
43
44
Brake release
Start
Operation mode (ON MANU)
Zero return
Reset alarm and remaining travel distance
Servo ON
Input
signal
Position area
Operation mode status
Zero return completed
Positioning completed
Load output determination/Torque level
Operation preparations completed
Output
signal
+24VDC
+24VDC
0V
0V
External power supply input
CN2
CN3
CN5
Encoder input
RS-485 communication
Motor/Brake output
S1
S2
MPO
MPI
24V
0V
EMG-
24V
DC
power supply
CN4
Instruction position 0 bit
Instruction position 1 bit
Instruction position 2 bit
Instruction position 3 bit
Instruction position 4 bit
Instruction position 5 bit
Instruction position 6 bit
Instruction position 7 bit
Pause (OFF stop)
End position 0 bit
End position 1 bit
End position 2 bit
End position 3 bit
End position 4 bit
End position 5 bit
End position 6 bit
End position 7 bit
Emergency stop status (ON status)
Alarm (ON status)
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
case
Note: Do not use reserved
pins for wire routing.
is internally connected
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2
1
3
4
5
6
7
8
2
1
3
4
5
6
2
1
3
4
5
6
7
Emergency
stop switch
+
-
*3
*2
*1
*1
*3
*1
For details of CN1 and CN5 wiring, see ( → P.3-4 to 3-9 and P.3-13 to 3-14)
*2
The pause (PAUSE) signal pauses with OFF.
*3
The emergency stop and alarm status are generated by turning OFF the emergency stop status (EMGS)
and alarm (ALM) signals.