Siemens 7VK512

)NSTALLATION INSTRUCTIONS6+
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 -ARSHALLING OF BINARY INPUTS BINARY OUTPUTS AND ,%$ INDICATORS
 )NTRODUCTION
4HE FUNCTIONS OF THE BINARY INPUTS AND OUTPUTS REPRE
SENTED IN THE GENERAL DIAGRAMS !PPENDIX ! RELATE
TO THE FACTORY SETTINGS 4HE ASSIGNMENT OF THE INPUTS
AND OUTPUTS OF THE INTERNAL FUNCTIONS CAN BE REAR
RANGED AND THUS ADAPTED TO THE ON
SITE CONDITIONS
-ARSHALLING OF THE INPUTS OUTPUTS AND ,%$S IS PER
FORMED BY MEANS OF THE INTEGRATED OPERATOR PANEL OR
VIA THE OPERATING INTERFACE IN THE FRONT 4HE OPERATION
OF THE OPERATOR PANEL IS DESCRIBED IN DETAIL IN 3ECTION
 -ARSHALLING BEGINS AT THE PARAMETER ADDRESS

4HE INPUT OF THE CODEWORD IS REQUIRED FOR MARSHAL
LING REFER TO 3ECTION  7ITHOUT CODEWORD ENTRY
PARAMETERS CAN BE READ OUT BUT NOT BE CHANGED
$URING CODEWORD OPERATION IE FROM CODEWORD
ENTRY UNTIL THE TERMINATION OF THE CONFIGURATION PROCE
DURE THE SOLID BAR IN THE DISPLAY FLASHES
7HEN THE FIRMWARE PROGRAMS ARE RUNNING THE SPECIF
IC LOGIC FUNCTIONS WILL BE ALLOCATED TO THE PHYSICAL IN
PUT AND OUTPUT MODULES OR ,%$S IN ACCORDANCE WITH
THE SELECTION
%XAMPLE #LOSING COMMAND IS PRODUCED 4HIS
EVENT IS GENERATED IN THE DEVICE AS AN
!NNUNCI
ATION
LOGICAL FUNCTION AND SHOULD BE AVAILABLE AT
CERTAIN TERMINALS OF THE UNIT AS A ./ CONTACT 3INCE
SPECIFIC UNIT TERMINALS ARE HARD
WIRED TO A SPECIFIC
PHYSICAL OUTPUT RELAY EG TO THE TRIP RELAY  THE
PROCESSOR MUST BE ADVISED THAT THE LOGICAL SIGNAL
!2 #LOSE #MD SHOULD BE TRANSMITTED TO THE TRIP
RELAY  4HUS WHEN MARSHALLING IS PERFORMED TWO
STATEMENTS OF THE OPERATOR ARE IMPORTANT 7HICH
LOGICAL ANNUNCIATION GENERATED IN THE PROTECTION
UNIT PROGRAM SHOULD TRIGGER WHICH PHYSICAL OUTPUT
RELAY 5P TO  LOGICAL ANNUNCIATIONS CAN TRIGGER ONE
PHYSICAL OUTPUT RELAY
! SIMILAR SITUATION APPLIES TO BINARY INPUTS )N THIS
CASE EXTERNAL INFORMATION EG
4RIP BY FEEDER PRO
TECTION IS CONNECTED TO THE UNIT VIA A PHYSICAL INPUT
MODULE AND SHOULD INITIATE A LOGICAL FUNCTION
NAMELY INITIATING 4HE CORRESPONDING QUESTION TO THE
OPERATOR IS THEN 7HICH SIGNAL FROM A PHYSICAL IN
PUT RELAY SHOULD INITIATE WHICH REACTION IN THE DE
VICE /NE PHYSICAL INPUT SIGNAL CAN INITIATE UP TO 
LOGICAL FUNCTIONS
4HE TRIP RELAYS CAN ALSO BE ASSIGNED DIFFERENT FUNC
TIONS %ACH TRIP RELAY CAN BE CONTROLLED BY EACH COM
MAND FUNCTION OR COMBINATION OF COMMAND FUNC
TIONS
4HE LOGICAL ANNUNCIATION FUNCTIONS CAN BE USED IN
MULTIPLE MANNER %G ONE ANNUNCIATION FUNCTION CAN
TRIGGER SEVERAL SIGNAL RELAYS SEVERAL TRIP RELAYS ADDI
TIONALLY BE INDICATED BY ,%$S AND BE CONTROLLED BY A
BINARY INPUT UNIT 4HE RESTRICTION IS THAT THE TOTAL OF ALL
PHYSICAL INPUTOUTPUT UNITS BINARY INPUTS PLUS SIGNAL
RELAYS PLUS ,%$S PLUS TRIP RELAYS WHICH ARE TO BE AS
SOCIATED WITH ONE LOGICAL FUNCTION MUST NOT EXCEED A
NUMBER OF  )F THIS NUMBER IS TRIED TO BE EXCEEDED
THE DISPLAY WILL SHOW A CORRESPONDING MESSAGE
4HE MARSHALLING PROCEDURE IS SET UP SUCH THAT FOR
EACH PHYSICAL BINARY INPUT EACH OUTPUT RELAY AND
FOR EACH MARSHALLABLE ,%$ THE OPERATOR WILL BE
ASKED WHICH LOGICAL FUNCTION SHOULD BE ALLOCATED
4HE OFFERED LOGICAL FUNCTIONS ARE TABULATED FOR THE
BINARY INPUTS OUTPUTS AND ,%$S IN THE FOLLOWING SEC
TIONS
4HE BEGINNING OF THE MARSHALLING PARAMETER BLOCKS
IS REACHED BY DIRECTLY SELECTING THE ADDRESS 
IE
PRESS DIRECT ADDRESS KEY $!
ENTER ADDRESS 
PRESS ENTER KEY %
OR BY PAGING WITH KEYS Å FORWARDS OR Ç BACK
WARDS UNTIL ADDRESS  HAS BEEN REACHED 4HE
BEGINNING OF THE MARSHALLING BLOCKS THEN APPEARS

-!23(!,,).'
"EGINNING OF MARSHALLING BLOCKS