- 23 -
3.2 I/O Signals
3.2.1 Examples of I/O Signal Connections
+
A /D
2K Ω
150Ω
150Ω
3.3K Ω
2K Ω
PULS / CW / A
SIGN / CCW / B
Connect Shield to Connector Shell
Open-Collector Reference Use
Speed Reference(±1V~10V/Rated Speed)
Torque Referenc e(±1V~10V/Rated Torque)
Position Reference
Signal Allocations can be Modified:
S-ON: Servo ON
P-CON: Proportion Control
P-OT:Forward Run Prohibited
N-OT:Reverse Run Prohibited
ALM-RST: Alarm Reset
CLR: Clear Error Pulse
P-CL:Forward Torque Limit
N-CL:Reverse Torque Limit
+ 24V
P
P
P
P
PG Divided Ratio Output
Applicable Line Output
AM26LS32A Manufactured by TI or the Equivalent.
Signal Allocations can be Modified:
V-CMP: Speed Coincidence
COIN: Positioning Completion
TGON:Rotation Detection
S-RDY:Servo Ready
CLT:Torque Limit Detection
BK:Brake Interlock
PGC: Encoder C-Pulse Output
P
Represents Twisted-pair Wires
ALM: Servo Alarm Output
Photocoupler Output:
Maximum Operating Voltage:DC30V
Maximum Output Current:DC50mA
-
-
+
ref
ref
40K
10K
40K
10K
1
Ry
1D
+24
V
0
V
PAO+
20
PAO-
21
PBO+
22
PBO-
23
PCO+
24
PCO-
25
DGND
50
TGON+
5
TGON-
6
S-RDY+
9
S-RDY-
10
V-CMP+
11
V-CMP-
12
ALM+
7
ALM-
8
VREF+
1
VREF-
2
AGND
3
TREF+
26
TREF-
27
AGND
28
PPI
34
PULS+
30
PULS-
31
SIGN+
32
SIGN-
33
DICO M
13
S-ON
14
P-CON
15
P-OT
16
N-OT
17
ALM-RST 39
CLR
40
P-CL
41
N-CL
42
Shield
ProNet
ProNet
ProNet
ProNet
Series Servodrive
