Er-14 · GA800 · Auto-Tuning Error
For Er-14 · GA800 · Auto-Tuning Error, brand is Yaskawa; model / series is GA800; fault code is Er-14; fault name is Motor Speed Error 2; type is Auto-Tuning Error, verified against its source on 2026-09-01.
- Brand
- Yaskawa
- Model / series
- GA800
- Fault code
- Er-14 verified
- Fault name
- Motor Speed Error 2 verified
- Type
- Auto-Tuning Error verified
- Cause
- The motor speed was more than two times the amplitude of speed reference during Inertia Tuning. verified
- Corrective action
- Decrease the value set in C5-01 [ASR Proportional Gain 1]. verified
What the source says
Er-14 Motor Speed Error 2 Flashing Auto-Tuning Error 144
— yaskawa.com, retrieved 2026-09-01
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Cause
The motor speed was more than two times the amplitude of speed reference during Inertia Tuning.
Corrective action
Decrease the value set in C5-01 [ASR Proportional Gain 1].
— all from yaskawa.com, retrieved 2026-09-01
Source
- yaskawa.comhttps://www.yaskawa.com/delegate/getAttachment?documentId=TOEPYAIGA8001&cmd=documents&documentName=TOEPYAIGA8001.pdf