TPU2000/2000R Modbus/Modbus Plus/ Modbus TCP/IP Automation Guide
168
Register
Address
3 Winding
Item Description
42813
CHANNEL 7 – Scale Factor Denominator
Unsigned 32 Bit Low Order Word (MSW)
42814 THROUGH 42816 RESERVED FOR FUTURE USE.
NOTE 1:THE CODE FOR CHANNEL NUMBERS/CHANNEL PHASE ID ARE AS FOLLOWS –
1 = Ia
2 = Ib
3 = Ic
4 = In
5 = Va
6 = Vb
7 = Vc
OSCILLOGRAPHIC QUARTER CYCLE DATA POINTS
42817 WRITE
DATA – Record Number Desired
Unsigned Integer 16 Bit
0<=Range <= 8 depending sample size
42818 WRITE
DATA – Control Register
Unsigned Integer 16 Bit
1 = First Quarter Cycle of Data
2 = Next Quarter Cycle of Data
3 = Previous Quarter Cycle of Data
42819 Reserved
Reserved
42820
Quarter Cycle Blocks Remaining to be
read
Unsigned Integer 16 Bit
0 = None <= Range<= 255
42821
Quarter Cycle Fault Type Word 1
Reserved
Unsigned Integer 16 Bit
Reserved
42822
Quarter Cycle Fault Type Word 2
Bit 0 = 50N-1 (lsb)
Bit 1 = 50N-2
Bit 2 = 50N-3
Bit 3 = 51N
Bit 4 = 50P-1
Bit 5 = 50P-2
Bit 6 = 50P-3
Bit 7 = 51P
Bit 8 = 67P
Bit 9 = 67N
Bit10 = 46
Bit 11 = 27
Bit 12 = 59
Bit 13 = 79V
Bit 14 = 81S-1
Bit 15 = 81R –1 (msb)
Unsigned Integer 16 Bit
Neutral. Instantaneous Overcurrent Trip
Neutral. Instantaneous Overcurrent Trip
Neutral. Instantaneous Overcurrent Trip
Neutral Time Overcurrent Trip
Phase Instantaneous Overcurrent Trip
Phase Instantaneous Overcurrent Trip
Phase Instantaneous Overcurrent Trip Phase
Time Overcurrent Trip
Direct Overcurrent Trip Positive Sequence
Direct Overcurrent Trip Negative Sequence
Negative Sequence Overcurrent Trip
Undervoltage Trip
Overcurrent Trip
Recloser Lockout
Frequency Shed (First Stage)
Frequency Restore (First Stage)
42823
Quarter Cycle Pickup Type Word 1
Reserved
Unsigned Integer 16 Bit
Reserved
42824
Quarter Cycle Pickup Type Word 2
Bit 0 = 50N-1 (lsb)
Bit 1 = 50N-2
Bit 2 = 50N-3
Bit 3 = 51N
Bit 4 = 50P-1
Bit 5 = 50P-2
Bit 6 = 50P-3
Bit 7 = 51P
Bit 8 = 67P
Bit 9 = 67N
Bit10 = 46
Bit 11 = 27
Bit 12 = 59
Unsigned Integer 16 Bits
Neutral. Instantaneous Overcurrent Trip
Neutral. Instantaneous Overcurrent Trip
Neutral. Instantaneous Overcurrent Trip
Neutral Time Overcurrent Trip
Phase Instantaneous Overcurrent Trip
Phase Instantaneous Overcurrent Trip
Phase Instantaneous Overcurrent Trip Phase
Time Overcurrent Trip
Direct Overcurrent Trip Positive Sequence
Direct Overcurrent Trip Negative Sequence
Negative Sequence Overcurrent Trip
Undervoltage Trip
Overcurrent Trip