Omron CQM1H-SCB41 Operation Manual page 224

E5ZE Temperature Controller Read Protocol
Note The read data will be 0000 for all channels for which HB and HS alarms are not enabled and for all chan-
nels for which control is stopped.
Read Dead Band/Overlap Band (Sequence No. 122)
Reads the dead bands/overlap bands 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 Cooling Coefficient (Sequence No. 123)
Reads the cooling coefficients and stores the results in the specified words.
Send Data Word Allocation (2nd Operand of PMCR)
First word of
send data
+0 Number of send data words
+1 (Undefined)
Unit No.
Offset Contents (data format)
+0 Number of send data words
(4 digits BCD)
+1 Unit No. (2 digits Hex)
Number of receive data words
+0
+1
Dead band/overlap band
+2 Dead band/overlap band
~
Dead band/overlap band
+8
Offset Contents (data format)
+0 Number of receive data words
(4 digits BCD)
+1 Channel 0
Dead band/overlap band
(4 digits BCD)
+2 Channel 1
Dead band/overlap band
(4 digits BCD)
+8 Channel 7
Dead band/overlap band
(4 digits BCD)
+0 Number of send data words
+1
(Undefined)
Offset Contents (data format)
+0 Number of send data words
(4 digits BCD)
+1 Unit No. (2 digits Hex)
0002 (fixed)
00 to 0F
Channel 0
Channel 1
~
Channel 7
0009
0000 to 0999
F indicates a number.
0000 to 0999
F indicates a number.
•
•
•
0000 to 0999
F indicates a number.
Unit No.
0002 (fixed)
00 to 0F
Appendix E
Data
Data
Data
209