4.3 SERVOPACK Internal Block Diagrams
4-9
4
SERVOPACK Specifications and Dimensional Drawings
4.3.3 Three-phase 200 V, 2.0 kW to 5.0 kW Models
4.3.4 Three-phase 200 V, 6.0 kW to 15 kW Models
* 220 VAC for the 6.0 and 7.5 kW models.
~~~
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
PG
M
CN8
1KM
1KM
1RY
PG output
Reference pulse input
Speed/torque
reference input
Sequence I/O
R
T
P
N
S
+
-
~
~
POWER
CHARGE
N
U
V
W
CN2
Three-phase 200 to 230 V
(50/60 Hz)
+10%
-15%
Noise
filter
Voltage
sensor
Relay
drive
Gate
drive
Voltage
sensor
Gate drive over-
current protector
Interface
Current
sensor
Servomotor
Gate
drive
For battery connection
Analog voltage
converter
Panel operator
Analog monitor
output for
supervision
Digital operator or
personal computer
CPU
(Position/speed
calculation, etc.)
ASIC
(PWM control, etc.)
Power
OFF
Power
ON
Open during
servo alarm (1RY)
Surge
absorber
DC / DC
converter
CHARGE
BA1
±12 V
D1
U
V
W
±5 V
PG5 V
BA2
BA3
㨪㨪㨪
R2
DB1
R3
C9
C5C7
C6
PM1/PM2/PM3
C10
CT1
TR1
CT2
THS1
SCR1
1KM
L1
L3
L2
L1C
L2C
1KM
R
T
P
N
S
㨪
㨪
+
㧙
+
㧙
FU1
RY1
C1
+
㧙
CN5
CN3
POWER
+5 V
0 V
B1 B2 FAN1
±12 V
*
+
㧙
A/D
I/O
CN1
CN2
U
V
W
CN8
PG
M
1KM
1KM
1RY
PG output
Reference pulse input
Speed/torque
reference input
Sequence I/O
For battery connection
Surge
absorber
㨪㨪㨪
R
T
S
㨪
㨪
+
㧙
+
㧙
Three-phase 200 to 230 V
(50/60 Hz)
+10%
-15%
Noise
filter
Power
OFF
Power
ON
Open during
servo alarm (1RY)
Relay
drive
Analog voltage
converter
Panel operator
Analog monitor
output for
supervision
Digital operator or
personal computer
DC / DC
converter
CPU
(Position/speed
calculation, etc.)
ASIC
(PWM control, etc.)
Current
sensor
Servomotor
Voltage sen-
sor isolator
Voltage sen-
sor isolator
Base drive overcurrent
protector isolator
Gate drive
isolator
Regenerative resistor (Option)
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