Toshiba GR200 Series Instruction Manual page 1487

Function table
Function
Protection function
Block
21
ZS
68
(6zones)
SOTF-OC
21N
ZG
68
(6zones)
SOTF-OC
DEFCAR 85-67N
DISCAR 85-21
50/67
OC
51/67
50N/67N
EF
51N/67N
OCN 46/67
THM 49
BCD 46BC
CBF 50BF
STUB OC 50STUB
OV 59
OVS 59
OVG 59N
UV 27
UVS 27
FRQ 81
OSTZ 56Z
ICD ICD
FS FS
VTF VTF
CTF CTF
FL-Z 21FL
ARC 79
VCHK 25
TRC 94
CLP –
LEDR
General
GCNT
control
MDCTRL
SPOS
DPSY
SOFTSW
OPTR
TOTALTIM
Ctrl and
SYNDIF
Monitor
INTERLOCK
DPOS
TPOS
GENBI
ASEQ
§ Ordering number selected is set at 'G' & 'T' positions of Software selection (see p. 1465).
1
Distance protection(for phase fault) with 6zones
Power swing block
Switch on to fault protection
Distance protection(for earth fault) with 6zones
Power swing block
Switch on to fault protection
Directional earth fault carrier command protection
Distance carrier command protection
Non-directional / directional definite time over-current protection
Non-directional / directional inverse time over-current protection
Non-directional / directional definite time earth fault over-current protection
Non-directional / directional inverse time earth fault over-current protection
Non-Directional / directional Negative sequence phase over-current protection
Thermal overload protection
Broken conductor protection
Circuit breaker failure protection
Stub protection
Phase over-voltage protection
Phase-phase over-voltage protection
Earth fault over-voltage protection
Phase under-voltage protection
Phase-phase under-voltage protection
Frequency protection
Out of step tripping by distance
Inrush current detection function
Fail-safe function
VTF detection function
CTF detection function
Fault locator
Autoreclosing function
Voltage check for autoreclosing
Trip circuit
Cold load protection function
LED reset
Counter function for the general
Mode control function
Single position device function
Double position controller with synchronizing
Software switch controller
Operation time reset
Total time measurement
Synchronizing check for different network
Software interlock
Double position device function
Three position device function
Event detection function for general BIs
Automatic sequence control function
- 1466 -
6F2S1915 (0.46)
Ordering
1
No.§
31 32
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GRZ200 (Soft 031 & 032)