Title
CCR Fault Codes – Overview
URL Name
CCR-Fault-Codes-Overview
Summary
Provides the complete list of fault messages for the Type L-828 / L-829 Ferroresonant CCR as defined in the manual. Each fault is briefly described. Detailed troubleshooting is provided in individual fault articles.

Content

Fault Overview

When the CCR determines a fault has occurred, it will engage the red indicator light on the FAULT button and the fault will be shown on line 1 of the CCR display. The CCR will not continue to operate in the event of a fault. All fault conditions must be addressed to resume normal operation of the CCR.

Fault List

Current Asymmetry

Door Open Trip

No Current

No Input Voltage

Open Circuit

Over Current

Over Voltage

Time Asymmetry

Unknown Fault

Airport Lighting Company | Type L-828, Type L-829 Ferroresonant Constant Current Regulator

Constant Current Regulator