Read Uid - Mitsubishi MELSEC-Q EQ-V680D1 User Manual

6. HOW TO COMMUNICATE WITH ID TAGS

6.4.14 Read UID

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The Read UID program is a program for reading the UID (unit identification number) of
an ID tag.
(1) Program conditions
(a) Setting contents
Intelligent Function
Module Device
Address
Command code specification
U0 \ G0
area (CH1)
(b) Devices used by user
1. External inputs (commands)
Device
M1130 Read UID of ID Tag command
M1131 Read UID of ID Tag result reception
M1132 Cancel Read UID of ID Tag command
2. External outputs (verification)
Device
M1133 Normal completion during Read UID of ID Tag
M1134 Module error during Read UID of ID Tag
M1135 ID communication complete during Read UID of ID Tag
D1130 Error details storage during Read UID of ID Tag
D1131 to D1134 ID tag UID storage during Read UID of ID Tag
Buffer Memory Name
Application
Application
Setting Contents
HC (Read UID)
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