Signal Block Diagram - Mitsubishi Electric MELSERVO-JET MR-JET User Manual

Signal block diagram

The following signal block diagram indicates the points at where the monitor signals (analog) are detected.
Semi closed loop control
Command speed
Droop pulses
output 1
Position
+
command
received from -
controller
Position feedback
data returned to
controller
Command speed Current
output 2 command
Speed
+
command
Position Speed
control control
-
Differen-
tiation
Servo motor
speed
+
Bus voltage
Current
detector
+
Current
PWM
control
-
Current feedback
Position feedback
Torque
5.1 Explanation of monitor signals
M Servo motor
Internal temperature
of encoder
Encoder
5 MONITORING
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