Reference Source

PGo · GA800 · Fault

For PGo, model / series is GA800; type is Fault; brand is Yaskawa; fault name is Encoder (PG) Feedback Loss; cause is The encoder cable is disconnected or wired incorrectly, verified against its source on 2026-10-10.

Brand
Yaskawa
Model / series
GA800
Fault code
PGo verified
Fault name
Encoder (PG) Feedback Loss verified
Type
Fault verified
Cause
The encoder cable is disconnected or wired incorrectly. verified
Corrective action
Examine for wiring errors or disconnected wires in the encoder cable, and repair problems. verified
Sourceyaskawa.com
Verified
Review by
DatasetIndustrial VFD fault and alarm codes by brand

What the source says

PGo (001A) Encoder (PG) Feedback Loss Illuminated Fault 120

— 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 encoder cable is disconnected or wired incorrectly.

Corrective action

Examine for wiring errors or disconnected wires in the encoder cable, and repair problems.

— all from yaskawa.com, retrieved 2026-09-01

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.