16
Blocking and control
input switchgroup
SGB
Selector switchgroup SGB is used for selecting
the functions of the external control inputs.
The switches are marked SGB/1 ... SGB/8.
Switch Function Factory
defaults
SGB/1 Selection of the external blocking signal for stage 1. 0
When SGB/1=1, stage 1 is blocked by the input signal BS13.
When SGB/1=0, stage 1 is not blocked by the input signal BS13.
SGB/2 Selection of the external blocking signal for stage 2. 0
When SGB/2=1, stage 2 is blocked by the input signal BS23.
When SGB/2=0, stage 2 is not blocked by the input signal BS23.
SGB/3 Selection of operation mode for stage 1. 0
When SGB/3=1, command mode operation is selected for stage 1.
Stage 1 does not close the circuit breaker until the closing conditions are
fulfilled and the external command signal CS13 is active.
When SGB/3=0, continuous mode operation is selected for stage 1.
Stage 1 delivers the closing signal CB13 when the closing conditions for
the circuit breaker are fulfilled.
SGB/4 Selection of operation mode for stage 2. 0
When SGB/4=1, command mode operation is selected for stage 2.
Stage 2 does not close the circuit breaker until the closing conditions are
fulfilled and the external command signal CS23 is active.
When SGB/4=0, continuous mode operation is selected for stage 2.
Stage 2 delivers the closing signal CB23 when the closing conditions for
the circuit breaker are fulfilled.
SGB/5 Switch is not in use. The switch should be in position 0. 0
SGB/6 Switch is not in use. The switch should be in position 0. 0
SGB/7 Switch is not in use. The switch should be in position 0. 0
SGB/8 Switch is not in use. The switch should be in position 0. 0
∑ Checksum for factory setting 0
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