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Appendix I
K3Tj Intelligent Signal Processor Protocol
301
Read Display Value (PV) (Continuous Units) (Sequence No. 336)
This sequence reads display value (PV) 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)
This sequence is similar to sequence No. 335 (Read Display Value (PV) (Continuous Units)).
Model Data Read (by Unit Number) (Sequence No. 337)
Reads model data and stores the results in the specified words.
Send Data Word Allocation (2nd Operand of PMCR)
Relevant unit No.
(Undefined)
Number of units
+0
+1
+2
+26
Number of send data wordsFirst word of
send data
~ ~
Relevant unit No.(Undefined)
(Undefined)
Offset Contents (data format) Data
+0 Number of send data words
(4 digits BCD)
0003 to 0027
+1 Number of units
(2 digits BCD)
01 to 25
+2 Relevant unit No.
(2 digits BCD)
00 to 99
D
D
D
+ 26 Relevant unit No.
(2 digits BCD)
Same as above
Note The number of Units can be up to 25 maximum.
Receive Data Word Allocation (3rd Operand of PMCR)
+0
+1
+2
+3
+4
+5
+121
+122
+123
+124
+125
Operation mode
Input specifications
Display specifications
Input specifications
Output specifications
Input contents
Operation mode
Input specifications
Display specifications
Number of receive data wordsReceive data
storage words
~ ~
Input specifications
Output specifications
Input contents