User's Manual

3.1.2. Data write
<Master unit to Slave unit>
Signal Length Data Description
CMD 4 0001B Data write
LEN 4 1H to 4H Data length
ADDR 16 0000H to FFFFH Start address
OD 32 － Write data
<Slave unit to Master unit>
Signal Length Data Description
NORM 1 0 or 1 Normal completion
ERR* 1 0 or 1 Abnormal completion
ERR_SUB* 1 0 or 1 Abnormal completion for ID tag communication
<Example>
Data write of 3 bytes from 321H addresses
Output bits
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
CIO+0 0 0 0 * * * * * 0 0 0 1 0 0 1 1
CIO+1 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1
CIO+2 0 1 1 1 1 0 0 0 0 0 0 1 0 0 1 0
CIO+3 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1
Data write
3 bytes
Change the setting if necessary
Fixed
321H address
12H
Fixed
78H
ABH