2.4 Driver Unit/Simple Absolute Unit Alarm Causes and Countermeasures
C2-13
ME0384-4A
Chapter 2 Troubleshooting
Alarm name Causes/countermeasures
S
Driver
limited
Cause: Servo monitor is not operated in the normal condition because
of noise or malfunction of consisting parts.
Countermeasure: 1) Take proper measures against noise.
2) When the servo monitoring function is not used,
set parameter No.112 “Monitoring mode” to “0”.
3) If the operation is not improved in use of the
servo monitoring function in spite of measures
against noise, Please contact IAI.
data error
Cause: Maintenance information (total travel count, total travel
distance) has been lost.
Countermeasure: Contact IAI.
[Refer to teaching tool instruction manual]