Owner manual

Scale Basic 4.2E Table of Contents
Table of Contents
Introduction .........................................................................................................1
EZ Link .................................................................................................................2
EZ Link Installation .................................................................................................................... 2
EZ Link Configuration ................................................................................................................ 3
EZ Link Test............................................................................................................................... 4
Event Driven Programming ................................................................................6
Program Design......................................................................................................................... 6
Event Driven Programming........................................................................................................8
Scale Basic Tutorial ..........................................................................................10
Getting Started......................................................................................................................... 10
Arithmetic and Registers.......................................................................................................... 11
Setpoint Monitors..................................................................................................................... 14
Timers...................................................................................................................................... 16
Timer5, If/Else/End if, Flags .................................................................................................... 17
Tutorial Conclusion .................................................................................................................. 18
Reference...........................................................................................................19
Instruction Reference............................................................................................................... 19
Condition Codes ...................................................................................................................... 34
Built in Functions...................................................................................................................... 37
Events...................................................................................................................................... 40
Keyboard Events ............................................................................................................... 40
Setpoint Monitors .............................................................................................................. 40
Timer Events ..................................................................................................................... 42
TTL Input Events............................................................................................................... 43
Serial Communications Port 1 Input.................................................................................. 43
Serial Communications Port 2 Input.................................................................................. 44
Registers.................................................................................................................................. 47
Error Codes ............................................................................................................................. 50
Appendix A: Design Template..........................................................................51