7.9 Servo Monitoring
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7.9
Servo Monitoring
7.9.1
Servo Monitor Window
The servo monitor window shows the servo-related data of each axis.
Monitor Items
Description
FEEDBACK PULSE
Feedback position (actual position) of each axis
“0” at the home position
ERROR PULSE
Difference between the command position and
the feedback position of each axis
SPEED DEVIATION
Difference between the command speed and the
feedback speed of each axis
SPEED INST
Speed reference of each axis
FEEDBACK SPEED
Feedback speed (actual speed) of each axis
TORQUE SPEC
Torque reference of each axis
MAX. TORQUE
Keeps the maximum value of the torque refer-
ence of each axis.
“0” when the maximum torque is cleared or the
control power supply is turned ON or OFF
ENCODER ROTATE SUM
Accumulated number of encoder rotation when
the control power supply of each axis is turned
ON
IN 1 TURN POSITION
Position after one rotation of the encoder when
the control power supply of each axis is turned
ON
MOTOR ABSOLUTE
Absolute value of the motor is calculated by add-
ing the position in one rotation to the sum of the
accumulated rotations when the control power
supply of each axis is turned ON.