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Agile Controller EEM V200R010C10 Alarm Handling

This document provides the explanations, causes, and recommended actions of alarms on the EEM.
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DCU_103104412 Alarm About Terminal Clock Difference Exceeding

DCU_103104412 Alarm About Terminal Clock Difference Exceeding

Description

The alarm is generated during DCU time synchronization when the clock difference of a DCU exceeds the alarm threshold.

Attribute

Alarm ID Alarm Severity Alarm Type
103104412 Major Time domain violation

Impact on the System

The DCU works normally and data exchange between the system and DCU is not affected.

Possible Causes

During DCU time synchronization, the clock difference exceeds the alarm threshold.

Procedure

  1. Check alarm location information and confirm the information about the electrical meter on which the alarm occurs.
    1. Start the EEM, enter the user name and password, and click Go to log in to the EEM.
    2. Choose Monitoring > Alarm > Current Alarm to access the Current Alarm page and view the alarm list.
    3. Click next to the alarm. The system displays detailed information about the alarm, such as alarm location.
  2. Check whether the operator is authorized.

Clearing

The alarm cannot be automatically cleared by the system and needs to be cleared manually.

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Updated: 2019-03-07

Document ID: EDOC1100053923

Views: 8458

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