ABB Relion 670 series - Page 597

Table 304: CVGAPC Group settings (advanced)
Name Values (Range) Unit Step Default Description
MultPU_OC1 1.0 - 10.0 - 0.1 2.0 Multiplier for scaling the current setting value
for OC1
ResCrvType_OC1 Instantaneous
IEC Reset
ANSI reset
- - Instantaneous Selection of reset curve type for OC1
tResetDef_OC1 0.00 - 6000.00 s 0.01 0.00 Reset time delay used in IEC Definite Time
curve OC1
P_OC1 0.001 - 10.000 - 0.001 0.020 Parameter P for customer programmable
curve for OC1
A_OC1 0.000 - 999.000 - 0.001 0.140 Parameter A for customer programmable
curve for OC1
B_OC1 0.000 - 99.000 - 0.001 0.000 Parameter B for customer programmable
curve for OC1
C_OC1 0.000 - 1.000 - 0.001 1.000 Parameter C for customer programmable
curve for OC1
PR_OC1 0.005 - 3.000 - 0.001 0.500 Parameter PR for customer programmable
curve for OC1
TR_OC1 0.005 - 600.000 - 0.001 13.500 Parameter TR for customer programmable
curve for OC1
CR_OC1 0.1 - 10.0 - 0.1 1.0 Parameter CR for customer programmable
curve for OC1
MultPU_OC2 1.0 - 10.0 - 0.1 2.0 Multiplier for scaling the current setting value
for OC2
ResCrvType_OC2 Instantaneous
IEC Reset
ANSI reset
- - Instantaneous Selection of reset curve type for OC2
tResetDef_OC2 0.00 - 6000.00 s 0.01 0.00 Reset time delay used in IEC Definite Time
curve OC2
P_OC2 0.001 - 10.000 - 0.001 0.020 Parameter P for customer programmable
curve for OC2
A_OC2 0.000 - 999.000 - 0.001 0.140 Parameter A for customer programmable
curve for OC2
B_OC2 0.000 - 99.000 - 0.001 0.000 Parameter B for customer programmable
curve for OC2
C_OC2 0.000 - 1.000 - 0.001 1.000 Parameter C for customer programmable
curve for OC2
PR_OC2 0.005 - 3.000 - 0.001 0.500 Parameter PR for customer programmable
curve for OC2
TR_OC2 0.005 - 600.000 - 0.001 13.500 Parameter TR for customer programmable
curve for OC2
CR_OC2 0.1 - 10.0 - 0.1 1.0 Parameter CR for customer programmable
curve for OC2
tResetDef_UC2 0.00 - 6000.00 s 0.01 0.00 Reset time delay used in IEC Definite Time
curve UC2
Table continues on next page
1MRK505222-UUS C Section 10
Multipurpose protection
591
Technical reference manual