6 - 47
6 - 47
6. HOW TO COMMUNICATE WITH ID TAGS
6.4.9 Check data
The Check Data program is a program for checking if an error occurred in the data of
an ID tag. The program writes data and data check code to the ID tag.
(1) Program conditions
(a) Setting contents
Intelligent Function
Module Device
Address
Buffer Memory Name
Setting Contents
U0
\
G0
Command code specification
area (CH1)
H7 (Check Data)
U0
\
G3
Head address specification
area (CH1)
K10 (Address: 0)
U0
\
G4
Number of processed points
specification area (CH1)
K10 (10 bytes)
(b) Devices used by user
1. External inputs (commands/data)
Device Application
M1080
Check Data of ID Tag command
M1081
Cancel Check Data of ID Tag command
2. External outputs (verification)
Device Application
M1082
Normal completion during Check Data of ID Tag
M1083
Module error during Check Data of ID Tag
D1080
Error details storage during Check Data of ID Tag
