Omron CQM1H-SCB41 Operation Manual page 178

E5@K Digital Controller Read Protocol
Receive Data Word Allocation (3rd Operand of PMCR)
Receive data
storage words
Read MV Limits (Sequence No. 014)
Reads the MV upper limit, MV lower limit, and MV change rate limit and stores the results in the specified
words.
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
Receive Data Word Allocation (3rd Operand of PMCR)
Receive data
storage words
Read Input Digital Filter (Sequence No. 015)
Reads the input digital filter and stores the results in the specified words.
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
+0
Number of receive data words
+1 MV at stop time
+2
MV at PV error
Offset Contents (data format)
+0 Number of receive data words
(4 digits BCD)
+1 MV at stop time (4 digits BCD)
+2 MV at PV error (4 digits BCD)
Number of send data words
+0
+1
(Undefined)
Offset Contents (data format)
+0 Number of send data words
(4 digits BCD)
+1 Unit No. (2 digits BCD)
Number of receive data words
+0
+1 MV upper limit
+2
MV lower limit
MV change rate limit
+3
Offset Contents (data format)
+0 Number of receive data words
(4 digits BCD)
+1 MV upper limit (4 digits BCD)
+2 MV lower limit (4 digits BCD)
+3 MV change rate limit
(4 digits BCD)
Number of send data words
+0
+1
(Undefined)
Offset Contents (data format)
+0 Number of send data words
(4 digits BCD)
+1 Unit No. (2 digits BCD)
0003
F050 to 1050
F indicates a negative value.
A050 to 1050 for heating/cooling control
A indicates a negative value.
F050 to 1050
F indicates a negative value.
Unit No.
0002 (fixed)
00 to 31
0004
MV lower limit + 1 to 1050
0000 to 1050 for heating/cooling control
F050 to MV upper limit –1
F indicates a negative value values.
A050 to 1050 for heating/cooling control
A indicates a negative value.
0000 to 1000
Unit No.
0002 (fixed)
00 to 31
Appendix C
Data
Data
Data
Data
163