Kyongbo Electronics GDR-C01 - Measurement Screen; Protection Setting; Protection OVR Setting

Digital OverVoltage Relay (GDR-C01) User's Manual V1.00
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Kyongbo Electronics Co., Ltd.
Value? Yes", changed setting value does not affect the protection relay, and the
original setting values are applied.
All the changes to each category can be done as of the above example.
6.2.1 Measurement Screen
Measurement Screen displays the measured voltage value.
Measurement Screen has the following category.
－
〉
M
e
a
s
u
r
e
m
e
n
t
V
a
:
1
1
0
.
0
V
Display the voltage value for phase (Display as PT 1st Side : 2nd Side Voltage
multiplied by PT Ratio)
Pressing Key in the Measurement Screen will exit this menu and convert to the
upper menu.
6.2.2 Protection Setting
Protection Setting has categories to perform OVR protection function.
Select 2. Protection category in Setting, and the following screen appears.
－
〉
P
r
o
t
e
c
t
i
o
n
1
.
O
V
R
S
e
t
Pressing Key in the Protection Screen will exit this menu and convert to the
default screen.
6.2.2.1 Protection ▶ OVR Setting
It is a category to set the OverVoltage element, and selecting( ) 1. OVR Set
category in Protection will display the following screen.
－
〉
O
V
R
S
e
t
1
.
C
U
R
V
E
:
N
I
*
2
.
P
I
C
K
－
U
P
:
1
2
0
.
0
V
3
.
T
－
D
I
A
L
:
1
0
.
0