Omron CQM1H-SCB41 Operation Manual page 403

V600/V620 ID Controller Protocol
Receive Data Word Allocation (3rd Operand of PMCR)
None.
Note Write data designated for ASCII is sent beginning with the smallest offset from the send data words.
388
Offset Contents (data format)
+0 Number of send data
words (4 digits BCD)
+1 Number of Heads
(4 digits BCD)
+(64(N–1)+2) Unit No. (2 digits BCD)
+(64(N–1)+3) R/W Head CH No.
(1 digit BCD)
+(64(N–1)+4) Leading address No.
(4 digits Hexadecimal)
+(64(N–1)+5) Number of write bytes
(4 digits BCD)
+(64(N–1)+6) Write data (ASCII)
to (64(N–
1)+64)
N: Number of Heads
Data
0007 to 0129
0001 to 0002
Arbitrary (However, there is a limit for the maxi-
mum Unit No. depending on the model)
R/W Head CH 1 designation: 1
R/W Head CH 2 designation: 2
The CD1D must be set to 1.
0000 to FFFF
0001 to 0118
Input in ASCII.
Up to 118 bytes (max.) can be set
Appendix M