ABB TPU2000 - Page 165

TPU2000/2000R Modbus/Modbus Plus Automation Guide
155
R
Bit 4: 51N-1 - Winding 1 Neutral
Instantaneous Overcurrent Trip Alarm
0 = Reset
R
Bit 3: 51N-2 - Winding 2 Neutral
Instantaneous Overcurrent Trip Alarm
0 = Reset
R
Bit 2: 50N-1 - 1
st
Winding 1 Neutral Time
Overcurrent Trip Alarm
0 = Reset
R
Bit 1: 150N-1 - 2
nd
Winding 1 Neutral
Time Overcurrent Trip Alarm
0 = Reset
R
Bit 0: 50N-2 - 1
st
Winding 2 Neutral Time
Overcurrent Trip Alarm
0 = Reset
41449 Set/Reset Mask Register 2
R
Bit 15: 150N-2 - 2
nd
Winding 2 Neutral
Time Overcurrent Trip Alarm
0 = Reset
R
Bit 14: 46-1 - Winding 1 Negative
Sequence Time Overcurrent Alarm
0 = Reset
R
Bit 13: 46-2 - Winding 2 Negative
Sequence Time Overcurrent Alarm
0 = Reset
Bit 12: 63 - Sudden Pressure Input Alarm 1 = Set 0 = Reset
Bit 11: User Logical Output 1 – ULO 1 1 = Set 0 = Reset
Bit 10: User Logical Output 2 – ULO 2 1 = Set 0 = Reset
Bit 9: User Logical Output 3 – ULO 3 1 = Set 0 = Reset
Bit 8: User Logical Output 4 – ULO 4 1 = Set 0 = Reset
Bit 7: User Logical Output 5 – ULO 5 1 = Set 0 = Reset
Bit 6: User Logical Output 6 – ULO 6 1 = Set 0 = Reset
Bit 5: User Logical Output 7 – ULO 7 1 = Set 0 = Reset
Bit 4: User Logical Output 8 – ULO 8 1 = Set 0 = Reset
Bit 3: User Logical Output 9 – ULO 9 1 = Set 0 = Reset
Bit 2: Reserved
Bit 1: Reserved
Bit 0: Reserved
41450 Set/Reset Mask Register 3
R
Bit 15: 51P-3 - Winding 3 Phase
Instantaneous Overcurrent Alarm
0 = Reset ( msb)
R
Bit 14: 50P-3 - 1
st
Winding 3 Phase Time
Overcurrent Alarm
0 = Reset
R
Bit 13: 150P-3 - 2
nd
Winding 3 Phase
Time Overcurrent Alarm
0 = Reset
R
Bit 12: 51N-3 - Winding 3 Neutral
Instantaneous Overcurrent Alarm
0 = Reset
R
Bit 11: 50N-3 - 1
st
Winding 3 Neutral
Time Overcurrent Alarm
0 = Reset
R
Bit 10: 150N-3 - 2
nd
Winding 3 Neutral
Time Overcurrent Alarm
0 = Reset
R
Bit 9: 46-3 - Winding 3 Negative
Sequence Time Overcurrent Alarm
0 = Reset
R
Bit 8: 51G - Ground Instantaneous
Overcurrent Alarm
0 = Reset
R
Bit 7: 50G - 1
st
Ground Time Overcurrent
Alarm
0 = Reset
R
Bit 6: 150G - 2
nd
Ground Time
Overcurrent Alarm
0 = Reset
Bit 5: Reserved
Bit 4: Reserved
Bit 3: Reserved
Bit 2: Reserved
Bit 1: Reserved
Bit 0: Reserved (lsb)