Toshiba GRT100 Series Instruction Manual page 90

Transformer protection relay
Hide thumbs Also See for GRT100 Series:
Table of Contents

Advertisement

/ 3
F
a u
l
P
h a
s
e
m o d e
 Enter 1 or 2 and press the ENTER key.
Enter 1 (= Operating) to display the operating phase.
Enter 2 (= Fault) to display the fault phase.
Setting the event recording
 Press 2 (= Event record) to display the "Event record" screen.
/ 3
E v e n t
1 / 3 2
M e c h .
M e c h .
M e c h .
 Enter 0 or 1 or 2 or 3 and press the ENTER key. Repeat this for all events.
Enter 0 (= None) not to record the event.
Enter 1 (= Operate) to record the event when the status changes to "operate".
Enter 2 (= Reset) to record the event when the status changes to "reset".
Enter 3 (= Both) to record the event when the status changes both to "operate" and "reset".
Setting the disturbance recording
 Press 3 (= Disturbance record) to display the "Disturbance record" screen.
D i s t u r b a n
/ 3
1 = R e c o r
2 = S c h e
m
 Press 1 (= Record time & starter) to display the "Record time & starter" screen.
/ 4 R e c o r d t i m e & s t a r t e r
T i m e
(
1 O C P S (
2 O C P S (
1 O C P G (
2 O C P G (
 Enter the recording time and starter element settings.
To set starters, do the following:
 Press 2 (= Scheme switch) on the "Disturbance record" screen to display the "Scheme switch"
screen.
t
r e c o r d
1 =
O
p e
r
r e c o r d
0 = N o n e
T r i p 1
1 = O p e r a t e
T r i p 2
1 = O p e r a t e
T r i p 3
1 = O p e r a t e
c e
r e c
o
r
t i
m
e
&
s t a r
d
e
s w i t c h
0 . 1 -
3 . 0 ) :
0 . 1 0 -
2 0 . 0 0 ) :
0 . 1 0 -
2 0 . 0 0 ) :
0 . 0 5 -
2 0 . 0 0 ) :
0 . 1 0 -
2 0 . 0 0 ) :
 89 
a
t i n g
2 = F a u l t
3 =
B o t h
2 = R e s e t
2 = R e s e t
2 = R e s e t
d
t
e r
1 . 0
_
1 . 0 0
1 . 0 0
1 . 0 0
1 . 0 0
6 F 2 S 0 7 8 9
1 /
1
1
_
1 / 1 6
3 _
3
3
1 / 5
s
p u
p u
p u
p u

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents