ABB Relion REF615R Manual page 8

Section
2
Physical and Logical Input / Output state Block ................................ 41
Function code 16 (Preset multiple register)............................................ 42
Control mask block (read and write).................................................. 42
Control command format change................................................. 42
Control command addresses change .......................................... 42
Function code 23 (Read/write 4x registers)............................................ 45
Fault Record...................................................................................... 45
Operation records.............................................................................. 47
Section 6 6x Registers........................................................................ 51
Section 7 Selected PCM ACT logic examples or explanations .......... 53
Logical output points:.............................................................................. 53
1st Instantaneous Over-current Distance Alarm (50-1D): ................. 53
2nd Instantaneous Over-current Distance Alarm (50-2D): ................ 53
Phase Over-current Disabled Alarm (PH3-D): .................................. 53
Ground Over-current Disabled Alarm (GRD-D):................................ 53
Three Phase Under voltage Trip (27-3P) .......................................... 53
The seal in points (latch) using SRGAPC give on example: ............. 54
Instantaneous 3 phase Over-current alarm disabled (50-3D): .......... 54
Logical input ACT logic selected examples ............................................ 54
Enable phase over current protection for all phase elements
except 50P3 (PH3): ........................................................................... 54
Enable ground over current protection for all ground elements
except 50N-3(GRD):.......................................................................... 54
Enable 50P-1 and 50N-1 (50-1): ....................................................... 55
Enable 50P-2 and 50N-2 (50-2): ....................................................... 55
Enable 50P-3 and 50N-3 (50-3): ....................................................... 55
Enable Alternate 1 Settings (ALT1):.................................................. 55
Enable Alternate 2 Settings (ALT2):.................................................. 55
Section 8 Glossary ............................................................................. 57
1MRS240173-IB B
DPU2000R Modbus Point List Mitigation Manual
REF615R