Physical Output Block (Two Bit Data With Momentary Change Detection): Not Available On Tpu2000; Table 5-4. Modbus Physical Output Momentary Change Detect Address Allocation - ABB TPU2000 Technical Manual

TPU2000/2000R Modbus/Modbus Plus/ Modbus TCP/IP Automation Guide
Register
Address
3 00162 OCA-3
3 00163 PWatt3
3 00164 OCA Gnd
3 00165 Reserved
3 00166 Reserved
3 00167 Reserved
3 00168 Reserved
3 00169 Reserved
3 00170 Reserved
3 00171 Reserved
3 00172 Reserved
3 00173 Reserved
3 00174 Reserved
3 00175 Reserved
3 00176 Reserved
3= 3 Winding TPU Only
(L) = Latched or Seal In Point
Physical Output Block (Two Bit Data with Momentary Change Detection): Not available
on TPU2000
The TPU2000R allows for momentary bit change detect for all physical outputs on the protective device. The
physical output devices. The status bit will reflect the same status as that of 00257 through 00272. The
momentary bit shall detect a status change between reads of the element's data. As always, the bits must be
read in pairs for accurate reporting of the element status. Table 5-4 lists the definitions of each defined 0X
address.

Table 5-4. Modbus Physical Output Momentary Change Detect Address Allocation

Discrete Item
Address
01025 Spare Status
01026 Spare Momentary
01027 Spare Status
01028 Spare Momentary
01029 Spare Status
01030 Spare Momentary
01031 Spare Status
01032 Spare Momentary
01033 Spare Status
01034 Spare Momentary
01035 Spare Status
01036 Spare Momentary
01037 Spare Status
01038 Spare Momentary
01039 Spare Status
01040 Spare Momentary
01041 OUT 7
01042 OUT 7
01043 OUT 6
01044 OUT 6
01045 OUT 5
01046 OUT 5
01047 OUT 4
Item
Winding 3 Overcurrent Alarm Energized
Winding 3 Positive 3 Phase kWatt Alarm Energized
Ground Overcurrent Alarm Energized
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Physical Output Contact 7
Physical Output Contact 7 Change Detect Between Scans
Physical Output Contact 6
Physical Output Contact 6 Change Detect Between Scans
Physical Output Contact 5
Physical Output Contact 5 Change Detect Between Scans
Physical Output Contact 4
Description
Description
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