
Protective Elements
Example: Transmit Switchgear Position
If it is required to have the switchgear position of the remote side displayed in the local Single Line then this can be
achieved via the Signal Transfer module.
The necessary assignments are shown below as an example.
The “Page Editor” tool has to be used to define an additional switchgear (labeled “QB” in the Single Line diagram of
device A). In this example it is not intended to control the switchgear on the remote side (“Controlled” flag not set =
monitored).
In the “Sig-Trans” module of device A nothing more has to be done than assigning the position signals of the first
switchgear (“QA”) to the transmission inputs (e. g. signal 1 and signal 2).
Then the receive outputs of the “Sig-Trans” module must be assigned to the position inputs of the second
switchgear (“QB”).
Since the assignments are symmetric in this example it is possible to make the same assignments for device B,
with the only exception that in the adapted Single Line diagram of device B, the first switchgear is labeled “QB” and
the first one as “QA”.
657
MCDLV4
DOK-HB-MCDLV4-2E
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A
B
CT A
Device A
Device B
QA
QB
CB Pos
CB Pos
QB: monitored
position from re-
mote location B
QA
Aux-ON
Aux-ON
Aux-OFF
Aux-OFF
Sig-Trans
Signal 1
Signal 1
Signal 2
Signal 2
DI
DI 1
DI 2
QB
Aux-ON
Aux-ON
Aux-OFF
Aux-OFF
Assignment
QA: monitored
position from re-
mote location A
QB
Aux-ON
Aux-ON
Aux-OFF
Aux-OFF
Sig-Trans
Signal 1
Signal 1
Signal 2
Signal 2
Transmit
DI
DI 1
DI 2
QA
Aux-ON
Aux-ON
Aux-OFF
Aux-OFF
module
inputs
module
outputs
Receive
Transmit
Receive
monitor
CT B
module
outputs
module
inputs
Assignment
Assignment
Assignment
Assignment
Assignment
monitor
Содержание HighPROtec MCDLV4
Страница 1: ...Manual Line Differential Protection MCDLV4 Software Version 3 4 a DOK HB MCDLV4 2E Revision A English...
Страница 3: ...Order Code Order Code 3 MCDLV4 DOK HB MCDLV4 2E...
Страница 47: ...Installation and Connection 47 MCDLV4 DOK HB MCDLV4 2E...
Страница 164: ...Input Output and LED Settings 164 MCDLV4 DOK HB MCDLV4 2E...
Страница 433: ...Parameters 433 MCDLV4 DOK HB MCDLV4 2E...
Страница 457: ...Device Parameters 457 MCDLV4 DOK HB MCDLV4 2E...
Страница 473: ...Blockings 473 MCDLV4 DOK HB MCDLV4 2E...
Страница 822: ...Protective Elements Name Description Profibus Scada Cmd 16 Scada Command 822 MCDLV4 DOK HB MCDLV4 2E...
Страница 988: ...Protective Elements 988 MCDLV4 DOK HB MCDLV4 2E P P Q P Q P Q Q Q P S S...
Страница 989: ...Protective Elements 989 MCDLV4 DOK HB MCDLV4 2E Pr Q P Q P Qr...
Страница 1023: ...Protective Elements 1023 MCDLV4 DOK HB MCDLV4 2E...
Страница 1070: ...Supervision 1070 MCDLV4 DOK HB MCDLV4 2E...