Panasonic minas a series - Specifications; Internal Block Diagram of MINAS-A Driver (Types 5)

- App. 111 -
Appendixes
ID MODE
IM SP G
SET
L 1 L 2 L 3
DC/DC
r t P B1
CN NET CN SER
CN SIG
DB
U
V
W
M
RE
CN BAT
CN I/F
N P
+
(24V) +5V
+
+
-
+
+
-
EEPROM
B2
12V
Internal Block Diagram of MINAS-A Driver (Types 5)
Gate drive power supply
Fan
Gate drive
ERE power supply Fan
LED touch panel
Alarm signal
Pulse
command
Pulse output
Analogue
velocity
command
For battery
connection
Control (input)
Scale
A/D
A/D
16 bits
Position
Speed
Speed
Torq ue
Internal
External
Position error counter
Internal velocity command
Velocity detection
Scaling
Position error amplifier
Operator interface
Parameter control
Protective circuit
Error detection
fuse fuse fuse
Voltage
detection
Sequence control
Velocity error
amplifier
Torque
limit
Current control
PWM
circuit
Processing
encoder signals
Control (output)