Omron SYSMAC CS1W-SCB41-V1 Operation Manual page 731

V600/V620 ID Controller Protocol
Receive Data Word Allocation (4th Operand of PMCR(260))
Receive data
storage words
Note Data for Data Carriers designated for hexadecimal is stored beginning with the largest offset from the
receive data words.
Read (Hex/4) (Sequence No. 506 (Hex 01FA))
This sequence is used when the maximum number of Heads to be read from the Carrier is 4. Up to 24 bytes of
data can be read for each Read/Write Head.
Send Data Word Allocation (3rd Operand of PMCR(260))
First word of send
data
702
+0 Number of receive data words
+1 Read data
~
Read data
+30
Not used
+31
~
Not used
+60
Read data
+61
~
Read data
+90
Offset Contents (data format)
+0 Number of receive data
words (4 digits Hex)
+(60(N–1)+1) to Read data (Hex)
+(60(N–1)+30)
N: Number of Heads
+0 Number of send data words
Number of Heads
+1
+2 (Undefined)
+3 (Undefined)
+4 Leading address No.
+5 (Undefined)
+6 (Undefined)
+7 (Undefined)
+8 Leading address No.
+9 (Undefined)
~
+14
(Undefined)
+15
(Undefined)
+16
Leading address No.
+17 (Undefined)
~
CH 1
~
~
CH 2
0002 to 005B (2 to 91 decimal)
Number of read bytes stored in hexadecimal
code
Unit No.
Head CH No.
CH 1
Read bytes
Unit No.
Head CH No.
CH 2
Read bytes
~
Unit No.
Head CH No.
CH 4
Read bytes
Appendix P
Data