Toshiba GRE110 Instruction Manual page 22

Overcurrent protection relay
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Element
Range
TEF2
0.010 – 1.500
0.00 – 300.00 s
TEF2R
0.0 – 300.0 s
TEF2RM
0.010 – 1.500
EF3
0.05 – 100.00 A
TEF3
0.00 – 300.00 s
EF4
0.05 – 100.00 A
TEF4
0.00 – 300.00 s
[OC2EN]
Off / On
[MOC2]
D / IEC / IEEE / US / C
[MOC2C]
MOC2C-IEC
NI / VI / EI / LTI
MOC2C-IEEE
MI / VI / EI
MOC2C-US
CO2 / CO8
[OC2R]
DEF / DEP
[OC2-2F]
NA / Block
[OC3EN]
Off / On
[OC3-2F]
NA / Block
[OC4EN]
Off / On
[OC4-2F]
NA / Block
[EF2EN]
Off / On
[MEF2]
D / IEC / IEEE / US / C
[MEF2C]
MEF2C-IEC
NI / VI / EI / LTI
MEF2C-IEEE
MI / VI / EI
MEF2C-US
CO2 / CO8
[EF2R]
DEF / DEP
[EF2-2F]
NA / Block
[EF3EN]
Off / On
[EF3-2F]
NA / Block
[EF4EN]
Off / On
[EF4-2F]
NA / Block
Step
Default
Remarks
0.001
1.000
EF2 time multiplier setting. Required if
[MEF2] = IEC, IEEE, US or C.
0.01 s
0.00 s
EF2 definite time setting.
0.1 s
0.0 s
EF2 definite time delayed reset. Required if
[MEF2] = IEC or if [EF2R] = DEF.
0.001
1.000
EF2 dependent time delayed reset time
multiplier. Required if [EF2R] = DEP.
0.01 A
5.00 A
EF3 threshold setting
0.01 s
0.00 s
EF3 definite time setting.
0.01 A
5.00 A
EF4 threshold setting
0.01 s
0.00 s
EF4 definite time setting.
Off
OC2 Enable
D
OC2 characteristic
OC2 inverse curve type.
NI
Required if [MOC2] = IEC.
MI
Required if [MOC2] = IEEE.
CO2
Required if [MOC2] = US.
DEF
OC2 reset characteristic. Required if
[MOC2] = IEEE or US.
NA
OC2 2f block Enable
Off
OC3 Enable
NA
OC3 2f block Enable
Off
OC4 Enable
NA
OC4 2f block Enable
Off
EF2 Enable
D
EF2 characteristic
EF2 inverse curve type.
NI
Required if [MEF2] = IEC.
MI
Required if [MEF2] = IEEE.
CO2
Required if [MEF2] = US.
DEF
OC2 reset characteristic. Required if [MEF2]
= IEEE or US.
NA
EF2 2f block Enable
Off
EF3 Enable
NA
EF3 2f block Enable
Off
EF4 Enable
NA
EF4 2f block Enable
 21 
6 F 2 T 0 1 7 2

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