INVT DA180 Error Er22-1: Hybrid control deviation too large

AC servo drive · taken from the manufacturer’s manual, pages cited

Fault codeEr22-1

Hybrid control deviation too large occurs when electronic gear ratio conversion results in a single-variation position command exceeding 2^31-1. The manual's first action is: “FF01-1601h”

Model
INVT DA180
Display shows
Hybrid control deviation too large (Er22-1)
Type
Fault code
Source
Manual p. 258

What Er22-1 means

Hybrid control deviation too large p. 258

Common causes

  • The single-variation position command after electronic gear ratio conversion exceeds (2^31-1). p. 258

What to do

  1. FF01-1601h p. 258
  2. 1. Decrease the single variation of the position command. 2. Modify the electronic gear ratio to a proper setting. p. 258

If Er22-1 is still not resolved

The manual gives no further instruction for this code. Open the code table in the PDF or contact INVT service.

Open the manual at page 258 All DA180 error codes Manual details & download

This page summarises what the manufacturer’s manual says about Er22-1; each statement links to the page it comes from, and quoted lines are copied word for word. It is not a substitute for the manual or for a qualified installer. ManualLib is not affiliated with INVT. Found a mistake? Report an error.