Chapter 3. multi-tasking – IAI America S-SEL-E User Manual
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Chapter 3. Multi-tasking
Part 1
Real-time Multi-tasking
1.
Super SEL Programming Language
The Super SEL employs a 32 bit RISC CPU operated by a high speed operating system (OS). The Super SEL can control
an entire system, including not only the actuators but also peripheral devices. The Super SEL enables the user to design an
efficient automation system without learning various types of programming languages.
The original SEL language has been improved to what is now Super SEL language. In particular, the "Multi Tasking"
feature allows for high speed control of multi programs and I/O. Programming is so simple that even non-technical users
can write a parallel processing program.
General system
Interlocking wiring
Conveyor
Robot language
If....Then....Else....
MOVP P10
DOUT (310) = 1B
Super SEL language
N 600 MOVL 10 310
Wiring is also simple
Ladder diagram
Super SEL system
Super SEL
controller
Robot control
device
Control device
for peripherals
PLC
Robot
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