)NSTALLATION INSTRUCTIONS
6+
6
# ' #
-ARSHALLING OF THE BINARY INPUTS
ADDRESS BLOCK
4HE UNIT CONTAINS BINARY INPUTS WHICH ARE DESIG
NATED ).054 TO ).054 4HEY CAN BE MARSHALLED
IN ADDRESS BLOCK 4HE ADDRESS BLOCK IS REACHED
BY PAGING IN BLOCKS
Å Ç
OR BY DIRECT ADDRESSING WITH
$! %
4HE SELECTION PROCEDURE IS CARRIED OUT
AS DESCRIBED IN 3ECTION
! CHOICE CAN BE MADE FOR EACH INDIVIDUAL INPUT FUNC
TION AS TO WHETHER THE DESIRED FUNCTION SHOULD BE
COME OPERATIVE IN THE NORMALLY OPEN MODE OR IN
THE NORMALLY CLOSED MODE WHEREBY
./
NORMALLY OPEN MODE THE INPUT ACTS AS A ./
CONTACT IE THE CONTROL VOLTAGE AT THE INPUT
TERMINALS ACTIVATES THE FUNCTION
.#
NORMALLY CLOSED MODE THE INPUT ACTS AS A
.# CONTACT IE CONTROL VOLTAGE PRESENT AT THE
TERMINALS TURNS OFF THE FUNCTION CONTROL VOLT
AGE ABSENT ACTIVATES THE FUNCTION
7HEN PAGING THROUGH THE DISPLAY EACH INPUT FUNC
TION IS DISPLAYED WITH THE INDEX
./
OR
.#
WHEN
PROCEEDING WITH THE .O KEY
.
4ABLE SHOWS A COMPLETE LIST OF ALL THE BINARY INPUT
FUNCTIONS WITH THEIR ASSOCIATED FUNCTION NUMBER
&.O
)NPUT FUNCTIONS NATURALLY HAVE NO EFFECT IF THE
CORRESPONDING PROTECTION FUNCTION IS NOT FITTED IN THE
RELAY OR HAS BEEN PROGRAMMED OUT DE CONFI
GURED REFER TO 3ECTION
7ITH DIRECT INPUT OF THE FUNCTION NUMBER LEADING ZER
OS NEED NOT BE USED 4O INDICATE THE CONTACT MODE
THE FUNCTION NUMBER CAN BE EXTENDED BY A DECIMAL
POINT FOLLOWED BY
OR
WHEREBY
MEANS NORMALLY OPEN MODE CORRESPONDS TO
./
AS ABOVE
MEANS NORMALLY CLOSED MODE CORRESPONDS TO
.#
AS ABOVE
)F THE EXTENSION WITH OR IS OMITTED THE DISPLAY FIRST
INDICATES THE FUNCTION DESIGNATION IN NORMALLY
OPEN MODE
./
"Y PRESSING THE .O KEY
.
THE
MODE IS CHANGED TO
.#
!FTER DIRECT INPUT OTHER FUNC
TIONS CAN BE SELECTED BY PAGING THROUGH THE FUNC
TIONS FORWARDS WITH THE .O KEY
.
OR BACKWARDS
WITH THE BACKSPACE KEY
2
4HE CHANGED FUNCTION
THEN MUST BE RE CONFIRMED BY THE ENTRY KEY
%
4HE ASSIGNMENT OF THE BINARY INPUTS AS DELIVERED
FROM FACTORY IS SHOWN IN THE GENERAL DIAGRAMS IN !P
PENDIX ! 4HE FOLLOWING BOXES SHOW AS AN EXAMPLE
THE ALLOCATION FOR BINARY INPUT 4ABLE SHOWS ALL
BINARY INPUTS AS PRESET FROM THE FACTORY
- ! 2 3 ( ! , , ) . '
" ) . ! 2 9
) . 0 5 4 3
"EGINNING OF BLOCK -ARSHALLING BINARY INPUTS
4HE FIRST BINARY INPUT IS REACHED WITH THE KEY
!
" ) . ! 2 9
) . 0 5 4
!LLOCATIONS FOR BINARY INPUT
&
#HANGE OVER TO THE SELECTION LEVEL WITH
&
!
) . 0 5 4
N O T
A L L O C A T E D
) . 0 5 4
, % $
R E S E T
. /
2ESET OF STORED ,%$ INDICATIONS &.O
NORMALLY OPEN OPERATION
,%$S ARE RESET WHEN CONTROL VOLTAGE PRESENT
.O FURTHER FUNCTIONS ARE INITIATED BY BINARY INPUT
