Emotron VSU Error 14: oPL

Emotron VSU drive · taken from the manufacturer’s manual, pages cited

Fault code14

The motor cable connection is abnormal or there is an imbalance among the three phases of the motor. The manual's first action is: “Check motor connection”

Model
Emotron VSU
Display shows
oPL (14)
Type
Fault code
Source
Manual p. 253

What 14 means

oPL p. 253

Common causes

  • Motor cable connection abnormal p. 253
  • Imbalance among motor three phases p. 253
  • Incorrect setting of vector control parameters p. 253

What to do

  1. Check motor connection p. 253
  2. Check or replace the motor p. 253
  3. Correctly set vector control parameters p. 253

Before you service the product, read the safety instructions in the manual p. 7.

If 14 is still not resolved

  • Contact service or dealer for assistance. p. 253
    “Check motor connection, Check or replace the motor, Correctly set vector control parameters”
Open the manual at page 253 All VSU error codes Manual details & download

This page summarises what the manufacturer’s manual says about 14; 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 Emotron. Found a mistake? Report an error.