Seg XRI1-IR, Руководство пользователя

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TB XRI1-IR 02.00 E 7
3.2.2 Display
Function Display shows Pressed push button Corresponding LED
Normal operation SEG
Measured operating values Actual measured values, <SELECT/RESET>
one time for each
L1, L2, L3
I
P
/I
Q
with regard to di-
rectional feature
Measuring range overflow max. <SELECT/RESET> L1, L2, L3
Setting values:
phase (I>; CHAR I>; t
I>
; I>>; t
I>>
)
Current settings
Trip delay
Characteristics
<SELECT/RESET>
one time for each
parameter
I >; CHAR I>; t
I>
; I>>;
t
I>>
; LED
→←
Reset setting (only available at inverse
time characteristics)
0s / 60s <SELECT/RESET>
<+><->
I>; CHAR I>; t
I>
Relay characteristic angle for pase cur-
rent directional feature
RCA in degree (°) <SELECT/RESET>
<+><->
LED
→←
(green)
Warning reverse direction
no warning
warning
NOWA
WBAK
<SELECT/RESET>
<+><->
LED
→←
(red) + I>
Switch failure protection tCBFP <SELECT/RESET> <+><->
Tripping protection
switch failure protection
CBFP After fault tripping
Nominal frequency f=50 / f=60 <SELECT/RESET><+><->
Switch-over LED flash
No LED flash
FLSH
NOFL
<SELECT/RESET>
<+><->
Blocking of function EXIT <+> until max. setting value LED of blocked
parameter
Slave address of serial interface 1 - 32 <SELECT/RESET>
<+><->
RS
Recorded fault data Tripping currents and other
fault data
<SELECT/RESET>
one time for each phase
L1, L2, L3, E
I>, I>>, I
E>
, I
E>>
, U
E>
Save parameter? SAV? <ENTER>
Delete failure memory wait <-> <SELECT/RESET>
Enquiry failure memory FLT1; FLT2..... <-><+> L1, L2, L3, E
I>, I>>, I
E>
, I
E>>
,
Save parameter! SAV! <ENTER> for about 3 s
Software version First part (e.g. D01-)
Sec. part (e.g. 8.00)
<TRIP>
one time for each part
Manual trip TRI? <TRIP> three times
Inquire password PSW? <TRIP><ENTER>
Relay tripped TRIP <TRIP>
or after fault tripping
Secret password input XXXX <SELECT/RESET>
<+><-><ENTER>
System reset SEG <SELECT/RESET>
for about 3 s
Table 3.1: Possible indication messages on the display
3.2.3 LEDs
The LEDs left from the display, L1, L2, L3, are partially
bi-colored, the green indicating measuring, and the
red fault indication.
XRI1-IR with directional feature have a LED (green- and
red arrow) for the directional display. At pickup/trip
and parameter setting the green LED lights up to indi-
cate the forward direction, the red LED indicates the
reverse direction.
The LED marked with letters RS lights up during setting
of the slave address of the device for serial data com-
munication.
The LEDs arranged at the characteristic points on the
setting curves support the comfortable setting menu se-
lection. In accordance with the display 5 LEDs for
phase fault overcurrent indicate the corresponding
menu point selected.