Relationship Between Function And Output Relay - ORION ITALIA IPR-D Instruction Manual

Relationship between Function and Output Relay

4.1.1
In the following pages the output relays must be selected for each protection function. Carry out the following
procedure for selection:
(For explaining purposes reference is made to the function: GROUND TIMED O/C).
GROUND TIMED O/C
RELAY: – – – –
PROCEDURE
1. As soon as the selection of the outputs is required, the first symbol available starts blinking.
st
2. Commutation of the 1 symbol:
Press VALUE or VALUE
st
correspondence of the 1
nd
Passage to the 2 symbol without commuting the 1
Press LINE.
3. Repeat the procedure for all 4 symbols: "– – – –".
Example: For selecting T – 2 –
GROUND TIMED O/C
RELAY: * – – –
GROUND TIMED O/C
RELAY: T – –
*
GROUND TIMED O/C
RELAY: T – –
*
GROUND TIMED O/C
RELAY: T – 2
*
GROUND TIMED O/C
RELAY: T – 2 –
CURRENT PROTECTION RELAY - IPR-D
The 4 symbols "– – – –" are displayed and by VALUE
st
the 1 symbol can be changed in T = TRIP
nd
the 2 symbol can be changed in 1 = AUX1
rd
the 3 symbol can be changed in 2 = AUX2
th
the 4 symbol can be changed in 3 = AUX3
and confirm by STORE + ACCESS CODE (if required). The cursor will blink in
symbol. Modify the selection, if necessary, or press LINE to pass to the second symbol.
st
one:
The first cursor blinks ⇒ Press VALUE
Press STORE + ACCESS CODE (if required) ⇒ T is confirmed and T will blink.
Press LINE: the second cursor will blink.
Press LINE to pass to the third cursor that will start blinking: press VALUE
displayed. Press STORE + ACCESS CODE (if required) ⇒ 2 is confirmed and T will blink.
Press LINE for 3 times⇒ the fourth cursor will blink.
Press LINE: the selection: T – 2 – has been completed and you pass to the following Line of
the active Setpoint.
and VALUE
and T will be displayed.
4.2
Chapter 4: "SETPOINTS" Menu
keys:
and 2 will be
Manual P/N: IPR-D GBM 01/09/2006