Slave action interface option dedicated alarm. The causes and countermeasures vary depending on the last number displayed in the alarm message. The respective causes and countermeasures are as follows. Alarm 101 [Cause] Failed to send command to MPC. (DPRAM cache full) [Countermeasure] Before performing other operations (power-off and jogging operations) after this alarm occurs, use the abnormal-condition recording function ("Abnormal Condition Record" in the auxiliary menu) to obtain an image backup and contact the FANUC service center. If the abnormal-condition recording function cannot be used, record the conditions and operating steps leading up to the alarm, obtain an image backup, and contact the service center.
Alarm 102 [Cause] Failed to write action command to DSP. (DSP shared cache full) [Countermeasure] Before performing other operations (power-off and jogging operations) after this alarm occurs, use the abnormal-condition recording function ("Abnormal Condition Record" in the auxiliary menu) to obtain an image backup and contact the FANUC service center. If the abnormal-condition recording function cannot be used, record the conditions and operating steps leading up to the alarm, obtain an image backup, and contact the service center.
Alarm 103～106 [Cause] Internal software error. [Countermeasure] Before performing other operations (power-off and jogging operations) after this alarm occurs, use the abnormal-condition recording function ("Abnormal Condition Record" in the auxiliary menu) to obtain an image backup and contact the FANUC service center. If the abnormal-condition recording function cannot be used, record the conditions and operating steps leading up to the alarm, obtain an image backup, and contact the service center. Alarm 107 [Cause] The action command sent from the host side has been interrupted. [Countermeasure] Before performing other operations (power-off and jogging operations) after this alarm occurs, use the abnormal-condition recording function ("Abnormal Condition Record" in the auxiliary menu) to obtain an image backup and contact the FANUC service center. If the abnormal-condition recording function cannot be used, record the conditions and operating steps leading up to the alarm, obtain an image backup, and contact the service center.
Alarm 108 [Cause] Abnormal acceleration was detected. [Remedy] Check the teaching position.
Alarm 109 [Cause] Out of action range. [Countermeasure] Switch to independent mode and jog within the action range.
Alarm 255 [Cause] Internal software error. [Countermeasure] Before performing other operations (power-off and jogging operations) after this alarm occurs, use the abnormal-condition recording function ("Abnormal Condition Record" in the auxiliary menu) to obtain an image backup and contact the FANUC service center. If the abnormal-condition recording function cannot be used, record the conditions and operating steps leading up to the alarm, obtain an image backup, and contact the service center.