GE T60 Instruction Manual page 585

T60 Transformer Protection System
Chapter 7: Commands and targets
Commands and targets
This chapter outlines the Commands and Targets menus and self-tests/error messages. Commands related to the IEC
61850 protocol are outlined in the IEC 61850 section of the Settings chapter. Log/error messages for IEC 61850 are
outlined in the UR Family Communications Guide.
7.1 Commands menu
The commands menu contains relay directives intended for operations personnel. All commands can be protected from
unauthorized access via the command password; see the Security section of chapter 5 for details. The following flash
message appears after successfully command entry.
T60 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
COMMANDS

 COMMANDS

 VIRTUAL INPUTS
 COMMANDS

 CLEAR RECORDS
 COMMANDS

 SET DATE AND TIME
 COMMANDS

 RELAY MAINTENANCE
 COMMANDS

 PMU ONE-SHOT
 COMMANDS

 SECURITY
COMMAND
EXECUTED
7-1