Toshiba GRL100-701B Instruction Manual page 358

Grl100-7**b series. line differential relay
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Name
5A rating
226
ZG
Z3G
0.01 - 100.00
227
Z3Gθ
228
ZBGθ
229
BFRG
0.10 - 20.00
230
BFRGθ
75 (fixed)
231
BFLG
0 (fixed)
232
BFLGθ
90 - 135
233
ZRG
0.01 - 100.00
234
Z4G
0.01 - 100.00
235
Z4Gθ
236
Z4BGθ
237
BRRG
0.10 - 20.00
238
BRRGθ
75 (fixed)
239
BRLG
0.10 - 20.00
240
BRLGθ
90 - 135
241
Krs
0 - 1000
242
Kxs
0 - 1000
243
Krm
0 - 1000
244
Kxm
0 - 1000
245
KrsR
0 - 1000
246
KxsR
0 - 1000
247
TZ1G
0.00 - 10.00
248
TZ2G
0.00 - 10.00
249
TZ3G
0.00 - 10.00
250
TZRG
0.00 - 10.00
251
ZIC
0.00 - 5.00
252
ZPCC
ZPCC
0.8 (Sensitivity ratio)
253
OCG
0.2 (fixed)
254
PSB
PSBSZ
0.50 - 15.00
255
PSBGZ
0.50 - 15.00
256
PSBRθ
75 (fixed)
257
PSBLθ
105 (fixed)
258
TPSB
259
OCH
2.0 - 15.0
260
TSOTF
261
OCD1
0.5 (fixed)
262
OCCR
0.4 (fixed)
263
DEF
DEFFI
0.5 - 5.0
264
DEFFV
1.7 - 21.0
265
DEFRI
0.5 - 5.0
266
DEFRV
1.7 - 21.0
267
DEFθ
268
DEF
TDEF
0.00 - 10.00
269
BU-trip
TDER
0.00 - 10.00
270
EFL
0.5 - 5.0
271
UVC
UVCV
272
UVCZ
0.0 - 50.0
273
UVCθ
274
UVCKrs
0 - 1000
275
UVCKxs
0 - 1000
276
OVGF
20 (fixed)
277
UVFS
50 - 100
278
UVLS
50 - 100
279
UVFG
280
UVLG
281
UVPWI
30 (fixed)
282
OVS
OVS1
5.0 - 150.0
283
TOS1I
0.05 - 100.00
284
TOS1
0.00 - 300.00
285
TOS1R
0.0 - 300.0
286
OS1DP
287
OVS2
5.0 - 150.0
288
TOS2
0.00 - 300.00
289
OS2DP
290
OVG
OVG1
5.0 - 150.0
291
TOG1I
0.05 - 100.00
292
TOG1
0.00 - 300.00
293
TOG1R
0.0 - 300.0
294
OG1DP
295
OVG2
5.0 - 150.0
Range
Units
1A rating
0.1 - 500.0
Z3G mho
45 - 90
deg
Line angle for Z3S(Mho) element
0 - 45
deg
Angle of direction(Quad) element
0.5 - 100.0
Blinder for ZG forward ( R)
deg
Angle of BFRG
Blinder for ZG forward (-R)
deg
Angle of BFLG
ZRG reactance
0.1 - 500.0
0.1 - 500.0
Z4G mho
45 - 90
deg
Line angle for Z4G(Mho) element
0 - 45
deg
Angle of Z4G(Quad) offset
0.5 - 100.0
Blinder for ZG reverse (-R)
deg
Angle of BRRG
0.5 - 100.0
Blinder for ZG reverse ( R)
deg
Angle of BRLG
%
Zero phase current factor: Self line "R0/R1"
%
Zero phase current factor: Self line "X0/X1"
%
Zero phase current factor: Adjacent line "Rom/R1"
%
Zero phase current factor: Adjacent line "Xom/X1"
Zero phase current factor for ZR element: Self line
%
"R0/R1"
Zero phase current factor for ZR element: Self line
%
"X0/X1"
s
Z1G time-delay trip
s
Z2G back-up trip timer
s
Z3G back-up trip timer
s
ZRG back-up trip timer
0.00 - 1.00
A
Charging current compensation
Zero phase current
0.04 (fixed)
A
compensation controller
2.5 - 75.0
Power swing block for Ph-Ph
2.5 - 75.0
Power swing block for Ph-G
deg
ditto
deg
ditto
20 - 60
ms
PS detection timer
0.4 - 3.0
A
Overcurrent element
0 - 300
s
CB open detect timer for SOTF
0.1 (fixed)
A
Curr. change detector
0.08 (fixed)
A
OC element
0.10 - 1.00
A
Directional earth fault element
V
ditto
0.10 - 1.00
A
ditto
V
ditto
0 - 90
deg
ditto
s
Forward definite timer
s
Reverse definite timer
0.10 - 1.00
A
EF element for ZG fail safe
10 - 60
V
Undervoltage element with current compensation
0.0 - 250.0
ditto
45 - 90
deg
ditto
%
ditto
%
ditto
V
OV element for VTF detect. function
V
UV ph-ph element
V
UV ph-ph element "L" level
10 - 60
V
UV ph-g element
10 - 60
V
UV ph-g element "L" level
V
UV for positive weak infeed
V
OVS1 element
OVS1 IDMT timer
s
OVS1 deninite timer
s
OVS1 deninite time reset delay
10 - 98
%
OVS1 DO/PU ratio
V
OVS2 element
s
OVS2 deninite timer
10 - 98
%
OVS2 DO/PU ratio
V
OVG1 element
OVG1 IDMT timer
s
OVG1 deninite timer
s
OVG1 deninite time reset delay
10 - 98
%
OVG1 DO/PU ratio
V
OVG2 element
 357 
Default Setting of Relay Series(5A rating / 1A rating)
Contents
2C B-ARC , NO -FD , W i t h D i st ance
2TERM
701
702
8.00 / 40.0
5.10 / 25.5
4.00 / 20.0
8.00 / 40.0
-- (Linked with Z3Gθ)
-- (Linked with ZBGθ)
5.10 / 25.5
-- (Linked with BRRG)
-- (Linked with BFLGθ)
2.00 / 10.0
2.00 / 10.0
6.0 / 1.2
1.0 / 0.20
1.0 / 0.20
1.0 / 0.20
2.0 / 10.0
-- (Linked with Krs of ZG)
-- (Linked with Kxs of ZG)
6 F 2 S 0 8 5 0
User
3TERM
Settiing
711
712
85
30
--
--
120
--
340
340
300
300
100
100
0.00
0.30
0.40
0.60
0.00
--
--
--
--
40
5
--
--
2.0
2.0
85
3.00
3.00
48
85
--
88
77
51
45
--
120.0
10.00
0.10
0.0
95
140.0
0.10
95
70.0
10.00
0.10
0.0
95
80.0

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Grl100-702bGrl100-711bGrl100-712b

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