Manual

3
Table of Contents
12. SEL Language
12.1 Numeric calculation commands .......................................................................................................................32
12.2 Arithmatic calculation commands ....................................................................................................................34
12.3 Functional calculation commands ...................................................................................................................37
12.4 Logic operation commands..............................................................................................................................40
12.5 Comparison operation commands ...................................................................................................................43
12.6 Timer commands ..............................................................................................................................................44
12.7 I/O•Flag operation commands .........................................................................................................................46
12.8 Program control commands .............................................................................................................................52
12.9 Task management commands ..........................................................................................................................54
12.10 Resource management commands ...................................................................................................................58
12.11 Postion operation commands ..........................................................................................................................59
12.12 Actuator control declarations ..........................................................................................................................64
12.13 Actuator control commands ............................................................................................................................72
12.14 Structured IF commands. .................................................................................................................................80
12.15 Structured DO commands ................................................................................................................................83
12.16 Branching commands ......................................................................................................................................85
12.17 External I/O commands ....................................................................................................................................89
12.18 String processing commands...........................................................................................................................92
13. Error Codes
13.1 List of Error Codes ..........................................................................................................................................98
13.2 What to do when an Error Code occurs ...........................................................................................................99