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4.3 SERVOPACK Internal Block Diagrams
4-9
4
4.3.2 Three-phase 200 V, 500 W to 1.5 kW Models
4.3.3 Three-phase 200 V, 2.0 kW to 5.0 kW Models
THS1
R2
FU1
FAN1
±
12V
1
2
1KM
L1
L3
L2
XX1
XX2
XX3
L1C
L2C
R
T
P
N
S
~
~
+
-
+
-
C1
RY1
+
-
CHARGE
B1 B2 B3
P
N
POWER
+5 V
0 V
CN5
CN3
+15 V
±
5 V
+5 V
±
12 V
U
V
W
A/D
I/O
CN1
CN2
D2 D3 D4
U
V
W
CN10
1KM
1KM
1KM
Voltage
sensor
Relay drive
DC/DC
ASIC
CPU
(
PWM control, etc.)
(
Position/Speed calculation, etc.)
∗
For 0.5 kW to1.0 kW
Gate drive over-
current protector
PG
M
Three-phase
200 to 230V
(50/60 Hz)
+10%
-15%
Noise
filter
Voltage
sensor
Gate drive
Interface
Current
sensor
Linear servomotor
Hall
sensor
Serial
converter
unit
PG output
Reference pulse input
Speed and force
reference input
Sequence I/O
Analog monitor
output for
supervision
Digital operator or
personal computer
Connector for
application
module
Analog voltage
converter
Panel operator
converter
OFF
ON
Surge
suppressor
Open during
servo alarm (1RY)
Power
supply
Power
supply
~ ~ ~
DB
1
2
1KM
L1
L3
L2
XX1
XX2
XX3
L1C
L2C
1KM
FU1
C1
RY1
+
-
+
-
+
-
+5 V
0 V
CN5
CN3
+15 V
±
5 V
+5 V
±
12 V
B1 B2 B3
P
N
+
-
FAN1
±
12 V
U
V
W
I/O
A/D
CN1
CN2
CN10
1KM
1KM
1RY
ASIC
CPU
R
T
P
N
S
+
-
~
~
POWER
CHARGE
N
U
V
W
CN2
DC/DC
PG
M
Three-phase
200 to 230V
(50/60 Hz)
+10%
-15%
Noise
filter
Voltage
sensor
Gate drive
Gate drive
Relay drive
Voltage
sensor
Gate drive over-
current protector
Interface
Linear servomotor
Hall
sensor
Serial
converter
unit
PG output
Reference pulse input
Speed and force
reference input
Sequence I/O
(PWM control, etc.)
(Position/Speed calculation, etc.)
converter
Analog voltage
converter
Panel operator
Analog monitor
output for
supervision
Digital operator or
personal computer
Connector for
application
module
Power
supply
OFF
Power
supply
ON
Surge
suppressor
Open during
servo alarm (1RY)
Current
sensor
Summary of Contents for SGLFW
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