Omron CQM1H-SCB41 operation manual Read Error Status Sequence No, Read Setting Unit Sequence No

E5ZE Temperature Controller Read Protocol			Appendix E
	Offset	Contents (data format)	Data
	+0	Number of receive data words	0009
		(4 digits BCD)
	+1	Channel 0	0000 to FFFF
		Status code (4 digits Hex)
	+2	Channel 1	0000 to FFFF
		Status code (4 digits Hex)
		D
		D
		D
	+8	Channel 7	0000 to FFFF
		Status code (4 digits Hex)

Read Error Status (Sequence No. 111)

Reads the contents of errors if they have occurred and stores the results in the specified words.

Send Data Word Allocation (2nd Operand of PMCR)

First word of	+0	Number of send data words
send data
	+1	(Undefined)	Unit No.

Offset	Contents (data format)		Data
+0	Number of send data words	0002	(fixed)
	(4 digits BCD)
+1	Unit No. (2 digits Hex)	00 to	0F

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data +0

storage words +1

Number of receive data words

Status code

Offset	Contents (data format)	Data
+0	Number of receive data words	0009
	(4 digits BCD)
+1	Status code (4 digits BCD)	0000 to FFFF

Read Setting Unit (Sequence No. 112)

Reads the setting units and stores the results in the specified words.

Send Data Word Allocation (2nd Operand of PMCR)

First word of	+0	Number of send data words
send data
	+1	(Undefined)	Unit No.

Offset	Contents (data format)		Data
+0	Number of send data words	0002	(fixed)
	(4 digits BCD)
+1	Unit No. (2 digits Hex)	00 to	0F

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data +0

storage words +1

Number of receive data words

Set code

Offset	Contents (data format)	Data
+0	Number of receive data words	0002
	(4 digits BCD)
+1	Set code (4 digits BCD)	0000: unit of 1
		0001: unit of 0.1

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