Estun ProNet-08A - Three-Phase 400 V Pronet-10 D～50 D

ProNet Plus Series AC Servo User's Manual
- 41 -
3.5.3 Three-phase 400V ProNet-10D～50D
The standard wiring example of ProNet-□□□MG servo drives is as shown in the following figure.
Noise Filter
L1 L2 L3
Three-phase 380~440V (50/60Hz)
+10%
-15%
Power OFF Power ON
1KM 1SUP
1KM
1Ry
L1
L2
L3
1
2
W
V
U
M
PG
Servomotor
Encoder
A(1)
B(2)
C(3)
D(4)
B1
B2
B3
+
A/D
CN1
CN2
2KΩ
150Ω
150Ω
2KΩ
PULS / CW / A
SIGN / CCW / B
Connect Shield to Connector Shell.
ProNet
Series Servodrives
Open-collector Reference Use
Speed Reference(±0~10V/Rated Speed)
Torque Reference (±0~10V/Rated Torque)
Position Reference
Signal allocatons can be modified:
S-ON: Servo ON
P-CON: P 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
SHOM: Home
ORG: Zero Position
+24V
P P P P
PG Divided Ratio Output:
Applicable Line Receiver
AM26LS32A Manufactured by TI or the Equivalent.
P
Represents Twisted-pair Wires
-
-
+
ref
ref
40K
10K
40K
10K
CN3
CN4
Use special communication cable to connect
PC(Personal Computer).
1Ry
1D
+24V
0V
Surge Protector
Magnetic Contactor
Molded-case Circuit Breaker
1Ry
1PL (Servo Alarm Display)
1
2
485+3
ISO_GND
4
ISO_GND
5
485-6
CANH7
CANL
8
N.C.1
N.C.
2
485+3
ISO_GND
4
ISO_GND
5
485-6
CANH7
CANL
8
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
TREF+
26
TREF- 27
PPI 34
PULS+
30
PULS-
31
SIGN+
32
SIGN-
33
DICOM
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
Shell
S+7
S-
8
BAT+
17
BAT-
18
PG5V
9
PG0V
19
Shield
Serial Encoder
B2
B1
External Regenerator Resisotr
B3
Shell
Shield
Shell
Shield
Shell
Be sure to connect a surge suppressor to the
excitation coil of the magnetic contactor and relay.
Be sure to prepare the end of the
shielded wire properly.
Be sure to ground
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
OT:Over Travel
RD: Servo Enabled Motor Excitation Output
HOME: Home Completion Output
ALM: Servo Alarm Output
Photocoupler Output:
Maximum Operating Voltage:DC30V
Maximum Output Current:DC50mA
3.3KΩ
N.C.
N.C.
Note: Do not short terminal 1 and 2 of CN3.
GND
24V
24VDC Power Supply