Alarms Related To Auto Tuning - Delta ASDA-A3 Series User Manual

Tuning

5.4.6 Alarms related to auto tuning

In Auto Tuning mode, it is vital that you program the command path. The path must contain the
5
operation cycle (including acceleration, constant speed, and deceleration) and dwell time. See
the following figure. When any of the settings is incorrect, the servo drive stops tuning and
displays an alarm. Check the alarm causes and take corrective actions.
Speed
5-26
Operation
cycle
Max. speed
Acc. time
Alarm
AL08A Auto-tuning function - command error
AL08B Auto-tuning function - dwell time is too short
AL08C Auto-tuning function - inertia estimation error
Operation
cycle
Dwell time
Alarm name
ASDA-A3
Time