Having issues with Servo Motor Alarm Code No. 99 on Samsung SM321 SMT Machine? Read our step-by-step SMT maintenance solution below. If you require replacement feeders, nozzles, or sensors, contact SMTBOX for OEM-compatible parts.
Alarm Contents: Other failure alarm
Operating Condition:
After control power is turned on
After main power is turned on
While the motor is running
Causes:
Malfunctioning of the control circuit owing to the noise.
Alarm raised by the self-diagnosis function of the amp.
Measures:
Turn off the power then turn the power on again and check.
If the error continues, change the Servo_Amp.
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