4X Register Write Capabilities - ABB TPU2000 Technical Manual

Bit 7 = 50 G
Bit 6 = 150G
Bit 5 = 51P-3D
Bit 4 = 51N-3D
Bit 3 =50P-3D
Bit 2= 50N-3D
Bit 1= 150P-3D
Bit 0 = 150N-3D
41180 Phys Out
Bit 15 = 46-3
Bit 14 =51GD
Bit 13 = 50GD
Bit 12 = 150GD
Bit 11 = 51P-3 (L)
Bit 10 = 50P-3 (L)
Bit 9 = 150P-3 (L)
Bit 8 = 51N-3 (L)
Bit 7 = 50N-3 (L)
Bit 6 = 150N-3 (L)
Bit 5 = 46-3 (L)
Bit 4 = 51G (L)
Bit 3 = 50G (L)
Bit 2 = 150G (L)
Bit 1 = TFKA-3 (Note 1)
Bit 0 = HLDA-3
41181 Phys Out
Bit 15 = LLDA –3
Bit 14 = OCA-3
Bit 13 = Pwatt3
Bit 12 = OCA Gnd
Bit 11 = Reserved
Bit 10 = Reserved
Bit 9 = Reserved
Bit 8 = Reserved
Bit 7 = Reserved
Bit 6 = Reserved
Bit 5 = Reserved
Bit 4= Reserved
Bit 3 = Reserved
Bit 2 = Reserved
Bit 1 = Reserved
Bit 0 = Reserved
41182 Phys Out
Reserved

4X Register Write Capabilities

All of the Modbus status retrieval have involved 03 register read commands only. Modbus allows for two types of
commands involving control writes to obtain read data. One Modbus command allows register writes. Another
Modbus command allows for register writes and reads with one command. The type of functionality performed
with relay writes is as such:
•
Access of Differential Fault Records (2 Winding and 3 Winding Values)
•
Access of Through Fault Records (2 Winding and 3 Winding Values)
•
Access of Harmonic Restraint Fault Records (2 Winding and 3 Winding Values)
•
Access of Operation Records
TPU2000/2000R Modbus/Modbus Plus Automation Guide
Ground Time Overcurrent Alarm
nd
2 Ground Instantaneous Overcurrent Alarm
Winding 3 Phase Instantaneous Overcurrent Function Disabled Alarm
Winding 3 Neutral Instantaneous Overcurrent Function Disabled Alarm
st
1 Winding 3 Phase Time Overcurrent Function Disabled Alarm
Winding 3 Neutral Time Overcurrent Function Disabled Alarm
nd
2 Winding 3 Phase Time Overcurrent Function Disabled Alarm
nd
2 Winding 3 Neutral Time Overcurrent Function Disabled Alarm (lsb
rightmost bit)
16 Bit Unsigned Integer
Winding 3 Negative Sequence Time Overcurrent Alarm (msb leftmost
bit)
st
1 Ground Instantaneous Overcurrent Function Disabled Alarm
st
1 Winding 3 Ground Instantaneous Overcurrent Function Disabled
nd
2 Winding 3 Ground Instantaneous Overcurrent Function Disabled
Winding 3 Phase Time Overcurrent Alarm Latched
st
1 Winding 3 Phase Instantaneous Overcurrent Alarm Latched
nd
2 Winding 3 Phase Instantaneous Overcurrent Alarm Latched
Winding 3 Neutral Time Overcurrent Alarm Latched
st
1 Winding 3 Neutral Instantaneous Overcurrent Alarm Latched
nd
2 Winding 3 Neutral Instantaneous Overcurrent Alarm Latched
Winding 3 Negative Sequence Time Overcurrent Alarm Latched
st
1 Ground Instantaneous Overcurrent Alarm Latched
Ground Time Overcurrent Alarm Latched
nd
2 Ground Instantaneous Overcurrent Alarm Latched
Through Fault Counter Alarm
Winding 3 High Level Detector Alarm (lsb rightmost bit)
16 Bit Unsigned Integer Physical Output Select Status
Winding 3 Low Level Detector Alarm (msb leftmost bit)
Winding 3 Overcurrent Alarm
Winding 3 Positive 3 Phase Watt Alarm
Ground Overcurrent Alarm
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved (lsb rightmost bit)
16 Bit Unsigned Integer Physical Output Select Status
Reserved
113