8
PAINOS
PAINOS
Switch Function
SGF2/1 Switches SGF2/1...4 are used for selecting the mode of operation of the starting indicators
SGF2/2 of the different stages. When the switches are in position 0 the starting signals are all
SGF2/3 automatically reset when the fault is cleared. In order to get a hand reset starting indication
SGF2/4 for a stage, the corresponding switch is brought into position 1:
SGF2/1 = 1 equals manual resetting of the starting indication of stage I>
SGF2/2 = 1 equals manual resetting of the starting indication of stage I>>
SGF2/3 = 1 equals manual resetting of the starting indication of stage I
o
>
SGF2/4 = 1 equals manual resetting of the starting indication of stage I
o
>>
SGF2/5 The high-set instantaneous operation of the stage I>> can be set out of
operation by means of this switch.
When SGF2/5 = 0 the high-set stage I>> is operative
When SGF2/5 = 1 the high-set stage I>> is blocked and the display shows "---"
SGF2/6 The high-set instantaneous operation of the stage I
o
>> can be completely set out of
operation by means of this switch.
When SGF2/6 = 0 the high-set stage I
o
>> is operative
When SGF2/6 = 1 the high-set stage I
o
>> is blocked and the display shows "---"
SGF2/7 The starting signal of the high-set overcurrent stage I>> brought to the auto-reclose
signal output AR1
When SGF2/7 = 1, the starting signal of I>> is controlling AR1. Note! The output is equal
to SS3, which means that in this case an other signal must not be connected to same output!
When SGF2/7 =0, the starting output of I>> is not affecting the output AR1 or SS3. Thus the
signal output SS3 is available for other purposes.
SGF2/8 The starting signal from stage I
o
>- or stage I
o
>>- brought to auto-reclose signal output AR3
When SGF2/8 = 0 the starting signal from stage I
o
> is controlling AR3
When SGF2/8 = 1 the starting signal from stage I
o
>> is controlling AR3
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