IMCB03-E3
i - 4
CONTENTS
Page
1. SPECIFICATIONS.................................................................1
2. WIRING .................................................................................2
3. SETTING FOR COMMUNICATION ......................................5
3.1 Transfer to communication setting mode.........................................................5
3.2 Communication parameter selection ...............................................................6
3.3 Device address setting ....................................................................................7
3.4 Communication speed setting .........................................................................9
3.5 Data construction setting ...............................................................................11
3.6 Interval time setting........................................................................................13
3.7 Notes under communication..........................................................................16
4. COMMUNICATION PROTOCOL ........................................19
4.1 Polling............................................................................................................19
4.1.1 Polling procedure..............................................................................................20
4.1.2 Polling procedure example (When the host computer requests data)...............23
4.2 Selecting........................................................................................................24
4.2.1 Selecting procedure..........................................................................................24
4.2.2 Selecting procedure example (When the host computer sends a set value).....27
5. COMMUNICATION IDENTIFIER.........................................28
6. TROUBLESHOOTING ........................................................34
7. ASCII 7-BIT CODE TABLE (Reference) ............................35