Omron CJ1W-SCU41, Operation Manual

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E5ZE Temperature Controller Read Protocol Appendix E
Read Error Status (Sequence No. 111 (Hex 006F))
Reads the contents of errors if they have occurred and stores the results in the specified words.
Send Data Word Allocation (3rd Operand of PMCR(260))
Receive Data Word Allocation (4th Operand of PMCR(260))
Read Setting Unit (Sequence No. 112 (Hex 0070))
Reads the setting units and stores the results in the specified words.
Send Data Word Allocation (3rd Operand of PMCR(260))
Offset Contents (data format) Data
+0 Number of receive data words
(4 digits Hex) 0009
+1 Channel 0
Status code (4 digits Hex) 0000 to FFFF
+2 Channel 1
Status code (4 digits Hex)
0000 to FFFF
•
•
•
+8 Channel 7
Status code (4 digits Hex) 0000 to FFFF
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex) 0002 (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
Offset Contents (data format) Data
+0 Number of receive data words
(4 digits Hex) 0002
+1 Status code (4 digits BCD) 0000 to FFFF
Offset Contents (data format) Data
+0 Number of send data words
(4 digits Hex) 0002 (fixed)
+1 Unit No. (2 digits Hex) 00 to 0F
Receive data
storage words Number of receive data words
+0
+1
+2
+8
Status code
~ ~
Status code
Status code
Channel 0
Channel 7
Channel 1
First word of
send data Number of send data words
+0
+1
(Undefined) Unit No.
Receive data
storage words Number of receive data words
+0
+1 Status code
First word of
send data Number of send data words
+0
+1
(Undefined) Unit No.