Toshiba GRL150-100 Series Instruction Manual page 107

Line differential relay
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E N T E R = Y
• Press the ENTER (=Y) key to change settings and return to the "Scheme sw" screen.
Setting the Misc. protection
The settings for the miscellaneous protection are as follows:
• Select "Misc." on the "Scheme sw" screen to display the "Misc." screen.
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U C 1 E N
O f f / O n
U C 2 E N
O f f / O n
T H M E N
O f f / O n
T H M A E N
O f f / O n
B C D E N
O f f / O n
B T C
O f f / O n
R T C
O f f / D I R / O C
T T S W 1
O f f / T r i p / B O
T T S W 2
O f f / T r i p / B O
<UC∗EN>
• Enter 1(=On) to enable the UC ∗ and press the ENTER key. If disabling the UC ∗ , enter
0(=Off) and press the ENTER key.
<THMEN>
• Enter 1(=On) to enable the Thermal OL and press the ENTER key. If disabling the Thermal
OL, enter 0(=Off) and press the ENTER key.
<THMAEN>
• Enter 1(=On) to enable the Thermal Alarm and press the ENTER key. If disabling the
Thermal Alarm, enter 0(=Off) and press the ENTER key.
<BCDEN>
• Enter 1(=On) to enable the Broken Conductor and press the ENTER key. If disabling the
Broken Conductor, enter 0(=Off) and press the ENTER key.
<BTC>
• Enter 1(=On) to set the Back-trip control and press the ENTER key. If not setting the
Back-trip control, enter 0(=Off) and press the ENTER key.
C A N C E L = N
M i s c .
0
0
0
0
0
0
0
0
0
106
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6 F 2 S 0 8 2 8

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Grl150-400 seriesGrl150-100a-10-10

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