Keyence SV Series User Manual

A-23
A-2Internal Block Diagram
APPENDIX
- SV Series User’s Manual -
■SV-500L2
■SV-500P2
Voltage
detection
L2C
L1
Varistor
L2
L3
1
2
Dynamic
brake circuit
Overheating protection
Overcurrent protection
Analog
voltage
conversio
ASIC
(PWM control, etc.)
CPU
(For operation of
position, speed, etc.)
Gate drive
overcurrent
protection
Servo motor
Encoder connector
Battery connector
Analog monitor connector
Encoder output pulse
Voltage
detection
Current
detection
Fan 2
f12V
Fan 1
f12V
B2 B3B1/
CHARGE
M
ENC
I/O
I/F
Access window
USB connector
MECHATROLINK connector
Control
supply
+15Vh4
+5V
f12V
+
ˉ
+
ˉ
U
V
W
L1C
Varistor
Temperature
detection
Controlled
silicon drive
Voltage
detection
L2C
L1
Varistor
L2
L3
1
2
Dynamic
brake circuit
Overheating protection
Overcurrent protection
Analog
voltage
conversio
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
Current
detection
Fan 2
f12V
Fan 1
f12V
B2 B3B1/
CHARGE
M
ENC
Access window
USB connector
Control
supply
+15Vh4
+5V
f12V
+
ˉ
+
ˉ
U
V
W
L1C
Varistor
Temperature
detection
Controlled
silicon drive
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