Aviation And Automation

S7-SCL (Structured Control Language)

S7-SCL is a PASCAL-oriented high-level language for programming programmable logic controllers with SIMATIC S7.

PLCopen Certificate

S7-SCL corresponds to the textual high-level language ST (Structured Text) defined in the IEC 61131-3 ST (Structured Text) standard and has been prepared for certification for the reusability level certification.

Area of Application

S7-SCL is optimized for the programming of programmable logic controllers and contains both language elements from the programming language PASCAL as well as typical PLC elements, such as inputs/outputs, timers, and counters.

S7-SCL is particularly suitable for the following tasks:

• Programming complex algorithms
• Programming mathematical functions
• Data and recipe management
• Process optimization