59
Table 5.1.4.10.-4 SGF3
Switch Function Default setting
SGF3/1 Inhibition of stage I>> 0
SGF3/2 Inhibition of stage I>>> 0
SGF3/3 Inhibition of stage I
0
>> 0
SGF3/4 Inhibition of stage ΔI> 1
SGF3/5 Inhibition of stage θ> 1
SGF3/6 Inhibition of stage ARC 1
*
When the switch is in position 1, the stage is inhibited.
SGF3/7 Inhibition of light signal output
*
When the switch is in position 1, the output is inhibited.
1
ΣSGF3 120
Table 5.1.4.10.-5 SGF4
Switch Function Default setting
SGF4/1
Automatic doubling of the start value of stage I>>
*
When the switch is in position 1, the set start value of the stage is automatically doubled at
high inrush situations.
0
SGF4/2
Inverse-time operation of stage I> inhibited by the start of stage I>>
0
SGF4/3
Inverse-time operation of stage I> inhibited by the start of stage I>>>
0
*
When the switch is in position 1, inverse-time operation is inhibited.
SGF4/4 Automatic doubling of the start value of stage I
0
>>
*
When the switch is in position 1, the set start value of the stage is automatically doubled at
high inrush situations.
Consider carefully when using this function!
0
SGF4/5
Inverse-time operation of stage I
0
> inhibited by the start of stage I
0
>>
*
When the switch is in position 1, inverse-time operation is inhibited.
0
SGF4/6
Operation mode of light signal output
*
When the switch is in position 1, the light signal output is blocked by the trip signal from stage
ARC.
0
ΣSGF4
0
Table 5.1.4.10.-6 SGF5
Switch Function Default setting
SGF5/1 Selection of the latching feature for programmable LED1 0
SGF5/2 Selection of the latching feature for programmable LED2 0
SGF5/3 Selection of the latching feature for programmable LED3 0
SGF5/4 Selection of the latching feature for programmable LED4
0
SGF5/5 Selection of the latching feature for programmable LED5 0
SGF5/6 Selection of the latching feature for programmable LED6 0
Feeder Protection Relay
Technical Reference Manual
REF 610REF 610
1MRS755310
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