Omron CQM1H-SCB41 operation manual Read Hexadecimal/1 Sequence No

V600/V620 ID Controller Protocol Appendix M

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data
storage words
	Number of receive data words
+0
+1	Read data
~	~
+10	Read data
+11	Read data
~	~
+20	Read data
~	~
+71	Read data
~	~
+80	Read data

CH 1

CH 2

CH 8

Offset	Contents (data format)	Data
+0	Number of receive data	0002 to 0081
	words (4 digits BCD)
+(10(N–1)+1) to	Read data (ASCII)	Number of read bytes stored in ASCII
+(10(N–1)+10)
N: Number of Heads

Note Data from Data Carriers designated for ASCII is stored beginning with the smallest offset from the receive data words.

Read (Hexadecimal/1) (Sequence No. 504)

This sequence is used when the number of Heads to be read from the Carrier is 1.

Send Data Word Allocation (2nd Operand of PMCR)

First word of send +0

data

+1

+2

+3

+4

Number of send data words

(Undefined)		Unit No.
(Undefined)		Head CH No.
Leading address No.
(Undefined)	Read bytes

Offset	Contents (data format)	Data
+0	Number of send data words	0005 (fixed)
	(4 digits BCD)
+1	Unit No. (2 digits BCD)	00 to 07 (CD1D)
		00 to 15 (CAjA)
+2	R/W Head CH No. (1 digit BCD)	R/W Head CH 1 designation: 1
		R/W Head CH 2 designation: 2
		The CD1D must be set to 1.
+3	Leading address No.	0000 to FFFF
	(4 digits Hexadecimal)
+4	Read bytes	01 to 7A (1 to 122 bytes)
	(2 digits Hexadecimal)

Receive Data Word Allocation (3rd Operand of PMCR)

Receive data	+0	Number of receive data words
storage words
	+1	Read data
	+2	Read data
	~	~
	+61	Read data

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