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Toshiba GR200 Series Instruction Manual page 122

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ZG (Function ID: 431001)
Setting items
Z1XG-
X.GrAngleEN
Z1XG-R.Angle
Z1XG-R.Reach
Z1XG-
DX.Angle
Z1XG-
DR.Angle
I0K
Z1XG-Krs
Z1XG-Kxs
Z1XG-Krm
Z1XG-Kxm
TZ1XG
Z1XG-CovCoeff
Output
Z1XG-EFL
Z1XG-MPFBlk
Z1XG-PSBBlk
Z1XG-LEBlk
Z1XG-LPBlk
Z1XG-TPMD
Z1XG-ARCBlk
Z1XG-OCFS-
EN
OCF1XG
Z1XG-SOTF
Note 1:
for Reverse operation, it is necessary to set scheme switch [ZG-X.GrAngleEN]=Off.
Note 2:
value [ZGF-X.GrAngle1] will be calculated by itself. However, the user should set
a value be set for [ZGF-X.GrAngle2] regardless of the setting of scheme switch
[ZG-X.GrAngleEN
Range
1A rating
5A rating
Off / On-Set / On-
Adapt
30 - 90
0.10 -
0.01 -
500.00
100.00
0 - 60
0 - 60
0 - 1000
0 - 1000
0 - 1000
0 - 1000
0.00 - 100.00
1.5 - 10.0
Off / On
Non / Block
Non / Block
Non / Block
Non / Block
1P / 3P
Non / Block
Off / On
0.10 -
0.02 - 5.00
25.00
Off / On
On-Adapt is only applicable when Forward is set for ZG. If On-Adapt is set
When On-Adapt is set for scheme switch [ZG-X.GrAngleEN], the setting
- 101 -
Contents
Unit
- ZG gradient characteristic
deg Z1XG resistive reach characteristic angle
- Z1XG resistive reach
deg Z1XG directional-X characteristic angle
Z1XG directional-R characteristic angle (for
deg
Quad)
% Zero phase current factor, Self line R0/R1
% Zero phase current factor, Self line X0/X1
Zero phase current factor, Adjacent line
%
R0m/R1
Zero phase current factor, Adjacent line
%
X0m/X1
s Z1XG operation delay time
- Covered characteristic size coefficient
EFL operation condition used or not for Z1XG
-
operation
Z1XG operation block or not in multi phase
-
fault
- Z1XG operation block or not by PSB detection
- Load encroachment enable
- Z1XG leading phase operation block
Z1XG trip mode, phase segregated trip or 3-
-
phase trip
- Autoreclose execution block by Z1XG-trip
- Fail-safe OC for Z1XG-trip
A Fail-safe OC operation level for Z1XG-trip
- SOTF using Z1XG
6F2S1915 (0.46)
Default
Note
1A
5A
Off
75
25.50
5.10
30
5
100
100
0
0
0.00
1.5
On
Block
Block
Non
Non
1P
Non
Off
0.20
1.00
Off
GRZ200 (Soft 031 & 032)

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