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Yaskawa GA500 AC Drive

Yaskawa GA500 AC Drive code LoG: Log Com Error

An error occurred with the keypad data logging function, which stops data recording but the drive keeps running.

Code
LoG
Name
Log Com Error
Controller
Yaskawa GA500 AC Drive
Type
Internal fault
What it does
Warning: the equipment keeps running and flags a problem
Risk
GREEN In your wheelhouse
Reset
Clears on its own when the condition goes away
Source
The manufacturer's manual (subscribers see which manual and page)

Updated November 4, 2026

How to fix it

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Questions about this code

What does Yaskawa GA500 AC Drive code LoG mean?

An error occurred with the keypad data logging function, which stops data recording but the drive keeps running.

Is Yaskawa GA500 AC Drive code LoG dangerous?

It is graded green: in a working tech's wheelhouse with standard tools and low risk.

How do I fix Yaskawa GA500 AC Drive code LoG?

The manual's fix and the step by step check for this code are in WERCS Diagnose, plans from $49 a month. For help right now, WERCS answers 24/7 at (877) 489-3727.

Other Yaskawa GA500 AC Drive codes

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