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Appendix I
K3Tj Intelligent Signal Processor Protocol
298
Receive Data Word Allocation (3rd Operand of PMCR)
Peak/bottom data
Status
+0
+1
+2
+3
+94
+95
+96
Number of receive data wordsReceive data
storage words
~
~
Peak/bottom data
(Undefined)
Peak/bottom data
(Undefined)
Peak/bottom data
Status(Undefined)
(Undefined)
Offset Contents (data format) Data
+0 Number of receive data
words (4 digits BCD)
0004 to 0097
+1 to
+2
Peak/bottom data
(5 digits BCD)
00000 to 99999
Negative sign: F (most significant digit)
Example 12345
+1
+2
2345
0001
Example –1234
+1
+2
1234
000F
+3 Status
(2 digits Hex)
d0 bit:
If overflow: 1 Others: 0
d1 bit:
If underflow: 1 Others: 0
d2 bit:
Not used
d3 bit:
During forced zero operation: 1 Others: 0
(K3TH,K3TR: 0)
d4 bit:
Not used
d5 bit:
During hold input: 1 Others: 0
d6 bit:
Bank input 1: 1 Others: 0
(K3TH, K3TX: 0)
d7 bit:
Bank input 2: 1 Others: 0
(K3TH, K3TX: 0)
D
D
D
+96 Status Same as above
Read Holding Data PH (Continuous Units) (Sequence No. 333)
This sequence reads peak holding data for continuous units.
Send Data Word Allocation (2nd Operand of PMCR)
(Undefined)
Number of units
+0
+1
Number of send data wordsFirst word of
send data
Offset Contents (data format) Data
+0 Number of send data words
(4 digits BCD)
0002
+1 Number of units (2 digits BCD) 01 to 32
Receive Data Word Allocation (3rd Operand of PMCR)
The data allocation is similar to sequence No. 332 (Read Holding Data (by Unit Number)).