Keyence SV Series User Manual

A-18
- SV Series User’s Manual -
APPENDIX
A-2 Internal Block Diagram
■SV-005L2/010L2/020L2
■SV-005P2/010P2/020P2
Voltage
detection
Relay
drive
L2C
L1
Varistor
L2
L3
1
2
Gate
drive
Dynamic
brake circuit
Analog
voltage
conversion
ASIC
(PWM control, etc.)
CPU
(For operation of
position, speed, etc.)
Gate drive
overcurrent
protection
Servo motor
Encoder connector
Battery connector
Analog monitor connector
Voltage
detection
Temperature
detection
Current
detection
Fan
+12V
B2 B3B1/
CHARGE
M
ENC
I/O
I/F
Access window
USB connector
MECHATROLINK connector
Control
supply
+5V
f12V
+17V
+
ˉ
+
ˉ
U
V
W
L1C
Varistor
Encoder output pulse
Voltage
detection
Relay
drive
L2C
L1
Varistor
L2
L3
1
2
Gate drive
Dynamic
brake circuit
Analog
voltage
conversion
ASIC
(PWM control, etc.)
CPU
(For operation of
position, speed, etc.)
Gate drive
overcurrent
protection
Servo motor
Encoder connector
Battery connector
Analog monitor connector
Voltage
detection
Temperature
detection
Current
detection
Fan
+12V
B2 B3B1/
CHARGE
M
ENC
Access window
USB connector
Control
supply
+5V
f12V
+17V
+
ˉ
+
ˉ
U
V
W
L1C
Varistor
Command pulse input
encoder output pulse
Analog speed/
torque command input
A/D
I/O
I/O signal

Keyence SV Series Specifications

General

Display	LCD
Output Type	Digital, Analog
Power Supply	24V DC
Communication	Ethernet, RS-232, RS-485
Series	SV Series
Programming Language	Ladder Logic
Mounting	Panel mounting
Operating Temperature	0 to +50°C
Storage Temperature	-20 to +60°C
Vibration Resistance	10 to 55 Hz
Shock Resistance	30G