Toshiba GR200 Series Instruction Manual page 1717

Line differential protection ied
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Matrix table for VCT11B
Relay applications
(Function ID)
Differential protection
(FB: 410001)
Differential protection
(FB: 411001)
Distance protection
(FB: 430001)
Distance protection
(FB: 431001)
Direct transfer trip
(FB: 485001)
Dis. carr. command
(FB: 436001)
Dis. EF command
(FB: 437001)
Switch on to fault
(FB: 454001)
Overcurrent
(FB: 440001)
Earth fault
(FB: 441001)
Negative OC
(FB: 443001)
Thermal overload
(FB: 451001)
Broken conductor
(FB: 452001)
Circuit breaker
(FB: 453001)
Overvoltage
(FB: 460001)
Overvoltage
(FB: 461001)
Undervoltage
(FB: 470001)
Undervoltage
(FB: 471001)
Ch1 Ch2 Ch3 Ch4 Ch5 Ch6 Ch7 Ch8 Ch9 Ch10 Ch11 Ch12 Ch13 Ch14
Screw numbers
Voltage signals
5–6
1–2
3–4
Abbr.
V a
V b
V c
DIFL
DIFGL
X
X
X
ZS
ZG
X
X
X
DTT
DISCAR
DEFCAR
SOTF-OC
OC
X
X
X
EF
X
X
X
X
X
X
OCN
THM
BCD
CBF
OV
X
X
X
X
X
X
OVS
UV
X
X
X
UVS
X
X
X
- 1694 -
7–8
9–10
11-12
13–14 15–16 17–18
V s
V s2
I a
I b
I c
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
6F2S1914 (0.49)
Screw numbers
Current signals
19-20
21–22 23–24 25–26 27–28
I e
I a2 I b2
I c2
I e2 Iem
X
X
X
X
X
X
X
X
X
X
GRL200 (Soft 033 & 037)
X

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