GE D30 Instruction Manual page 231

Line distance protection system
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CHAPTER 5: SETTINGS
Figure 5-38: User-programmable pushbutton logic (Sheet 1 of 2)
FLEXLOGIC OPERAND
PUSHBUTTON 1 OFF
SETTING
Function
= Enabled
= Latched
= Self-Reset
SETTING
Local Lock
Off = 0
SETTING
Remote Lock
Off = 0
SETTING
Hold
T
PKP
0
SETTING
Set
Off = 0
SETTING
Reset
Off = 0
SETTING
Autoreset Function
= Enabled
AND
= Disabled
FLEXLOGIC OPERAND
PUSHBUTTON 1 ON
D30 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
TIMER
200 ms
0
OR
TIMER
50 ms
AND
0
OR
TIMER
50 ms
0
AND
OR
AND
SETTING
Autoreset Delay
T
PKP
0
AND
TIMER
200 ms
0
AND
Non-volatile latch
AND
S
Latch
R
OR
OR
AND
SETTING
Drop-Out Timer
0
OR
T
RST
PRODUCT SETUP
LATCHED
To user-programmable
pushbuttons logic
sheet 2, 842024A2
LATCHED/SELF-RESET
To user-programmable
PUSHBUTTON ON
pushbuttons logic
sheet 2, 842024A2
842021A3.CDR
5-99
5

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