ABB RELION 670 Series Technical Manual page 503

1MRK 502 066-UUS B
Name Values (Range)
ResetTypeCrv2 Instantaneous
IEC Reset
ANSI reset
tReset2 0.000 - 60.000
tPCrv2 0.005 - 3.000
tACrv2 0.005 - 200.000
tBCrv2 0.00 - 20.00
tCCrv2 0.1 - 10.0
tPRCrv2 0.005 - 3.000
tTRCrv2 0.005 - 100.000
tCRCrv2 0.1 - 10.0
ResetTypeCrv3 Instantaneous
IEC Reset
ANSI reset
tReset3 0.000 - 60.000
tPCrv3 0.005 - 3.000
tACrv3 0.005 - 200.000
tBCrv3 0.00 - 20.00
tCCrv3 0.1 - 10.0
tPRCrv3 0.005 - 3.000
tTRCrv3 0.005 - 100.000
tCRCrv3 0.1 - 10.0
ResetTypeCrv4 Instantaneous
IEC Reset
ANSI reset
tReset4 0.000 - 60.000
tPCrv4 0.005 - 3.000
tACrv4 0.005 - 200.000
tBCrv4 0.00 - 20.00
tCCrv4 0.1 - 10.0
Table continues on next page
Technical manual
Unit Step Default
- - Instantaneous
s 0.001 0.020
- 0.001 1.000
- 0.001 13.500
- 0.01 0.00
- 0.1 1.0
- 0.001 0.500
- 0.001 13.500
- 0.1 1.0
- - Instantaneous
s 0.001 0.020
- 0.001 1.000
- 0.001 13.500
- 0.01 0.00
- 0.1 1.0
- 0.001 0.500
- 0.001 13.500
- 0.1 1.0
- - Instantaneous
s 0.001 0.020
- 0.001 1.000
- 0.001 13.500
- 0.01 0.00
- 0.1 1.0
Description
Reset curve type for step2
(Instantaneous / IEC / ANSI)
Reset time delay for step 2
Param P for customized inverse trip time
curve for step 2
Param A for customized inverse trip time
curve for step 2
Param B for customized inverse trip time
curve for step 2
Param C for customized inverse trip time
curve for step 2
Param PR for customized inverse reset
time curve for step 2
Param TR for customized inverse reset
time curve for step 2
Param C for customized inverse reset time
curve for step 2
Reset curve type for step3
(Instantaneous / IEC / ANSI)
Reset time delay for step 3
Param P for customized inverse trip time
curve for step 3
Param A for customized inverse trip time
curve for step 3
Param B for customized inverse trip time
curve for step 3
Param C for customized inverse trip time
curve for step 3
Param PR for customized inverse reset
time curve for step 3
Param TR for customized inverse reset
time curve for step 3
Param CR for customized inverse reset
time curve for step 3
Reset curve type for step4
(Instantaneous / IEC / ANSI)
Reset time delay for step 4
Param P for customized inverse trip time
curve for step 4
Param A for customized inverse trip time
curve for step 4
Param B for customized inverse trip time
curve for step 4
Param C for customized inverse trip time
curve for step 4
Section 8
Current protection
497