Servo Motor Error Code No. 24 on Samsung Techwin SM321 SMT Equipment

Alarm Contents: Positioning error limit alarm.
Operating Condition: After control power is turned on.

Causes: Servo-Amp. damaged.
Measures:Servo-Amp change.

Causes: While the motor is running
Servo-motor starting failure in response to the input pulse.
Extremely small limit of positioning error.
Servo tuning adjustment (Pr.5E increase).
Motor cable check.
Servo-Amp change.
Servo-motor change.