User-Programmable Self-Tests - GE T60 Instruction Manual

Transformer protection system
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PRODUCT SETUP
See the figure in the Setting Groups section of the Control Elements section later in this chapter for an example of group
activation.

5.3.12 User-programmable self-tests

SETTINGS  PRODUCT SETUP  USER-PROGRAMMALBE SELF TESTS
 USER-PROGRAMMABLE
 SELF TESTS
5
All major self-test alarms are reported automatically with their corresponding FlexLogic operands, events, and targets.
Most of the minor alarms can be disabled if so wanted.
When in the Disabled mode, minor alarms do not assert a FlexLogic operand, write to the event recorder, or display target
messages. Moreover, they do not trigger the ANY MINOR ALARM or ANY SELF-TEST messages. When in Enabled mode,
minor alarms continue to function along with other major and minor alarms. See the Relay Self-tests section in chapter 7
for information on major and minor self-test alarms.
5.3.13 Control pushbuttons
SETTINGS  PRODUCT SETUP  CONTROL PUSHBUTTONS  CONTROL PUSHBUTTON 1(7)
 CONTROL
 PUSHBUTTON 1
There are three standard control pushbuttons, labeled USER 1, USER 2, and USER 3, on the standard and enhanced front
panels. These are user-programmable and can be used for various applications such as performing an LED test, switching
setting groups, and invoking and scrolling though user-programmable displays.
The location of the control pushbuttons are shown in the following figures.
5-108
DIRECT RING BREAK
FUNCTION: Enabled
DIRECT DEVICE OFF
FUNCTION: Enabled
RxGOOSE OFF
FUNCTION: Enabled
FIRST ETHERNET FAIL
FUNCTION: Disabled
SEC. ETHERNET FAIL
FUNCTION: Disabled
THIRD ETHERNET FAIL
FUNCTION: Disabled
SFP MODULE FAIL
FUNCTION: Disabled
BATTERY FAIL
FUNCTION: Enabled
SNTP FAIL
FUNCTION: Enabled
IRIG-B FAIL
FUNCTION: Enabled
PTP FAIL
FUNCTION: Enabled
CONTROL PUSHBUTTN 1 ID
CTRL PB 1
CONTROL PUSHBUTTON 1
FUNCTION: Disabled
CONTROL PUSHBUTTON 1
EVENTS: Disabled
Range: Disabled, Enabled. Valid for units equipped
with Direct Input/Output module.
Range: Disabled, Enabled. Valid for units equipped
with Direct Input/Output module.
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: Disabled, Enabled
Range: up to 20 alphanumeric characters
Range: Disabled, Enabled
Range: Disabled, Enabled
T60 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
CHAPTER 5: SETTINGS

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