GE D90 Plus Instruction Manual page 319

Line distance protection system

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Table of Contents

CHAPTER 7: PROTECTION

Front panel status and control

LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL

Figure 248: Final autoreclose signal flow logic

If the autoreclose function is enabled, an indication will appear on the screen. This

indication indicates the operational status of the autoreclose function as defined below.

Table 20: Autoreclose front panel indications

Autoreclose ON

Autoreclose OFF

Autoreclose In Progress

CONTROL ELEMENTS

FlexLogic™ operand