4.3 SERVOPACK Internal Block Diagrams
4-9
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4.3 SERVOPACK Internal Block Diagrams
4.3.1 Single-phase 200 V, 30 W to 400 W, and 100 V, 30 W to 200 W Models
CHARGE
POWER
A/D
I/O
1KM
L1
L2
XX1
FU1
L1C
L2C
1KM
~
~
+
-
R
T
N1
TR1
C1
+5 V
0 V
CN5
CN3
+15 V
B1 B2
P2
N2
U
V
W
CN1
CN2
D2 D3 D4
THS1
PG
M
R7
R8
±
5 V
+5 V
±
12 V
CN8
1
PM1-1
D1
RY1
PM1-2
2
+
-
+
-
U
V
W
CN10
1KM
1RY
Single-phase 200 to 230 V
(50/60 Hz)
+10%
-15%
+10%
-15%
Single-phase 100 to 115 V
Noise filter
Voltage
sensor
Gate
drive
Relay
drive
Gate drive over-
current protector
Interface
DC / DC
converter
Analog voltage
converter
Panel operator
Connector for
application
module
Analog monitor
output for
supervision
CPU
(Position/speed
calculation, etc.)
ASIC
(PWM control, etc.)
Power
OFF
Power
ON
Open during
servo alarm (1RY)
Surge
suppressor
Digital operator or
personal computer
Current
sensor
Servomotor
PG output
Reference pulse input
Speed/torque reference
input
Sequence I/O
For battery connection
∗
The supply voltage for 100V, 30 to 200W is 100 to 115V (50/60 Hz).
∗
∗
+10%
-15%
Voltage
sensor
Summary of Contents for SGDH
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