Programming
© Festo Didactic GmbH & Co. • MPS 99
The starting condition for this project is to press the Start-button shortly. After the
Start-button was pressed shortly, the Start-light is on for 1 second. After the Start-
light is off, the Reset-light is on for 3 seconds à cycle end. To newstart the cycle,
either press Start-button again (Manu-cycle), or switch the Auto/Manu-switch to on.
Information
Use FC1 to edit the program. Please use symbol adresses. The programming
language for FC1 should be FBD, for OB1 STL. The first start of the cycle must be by
pressing Start-button, not with Auto/Manu-switch.
Instructor: Explain very clearly that the first cycle, after the CPU is switched from
STOP to RUN, must be activated only by the Start-button.
Planning
Please plan your project step by step first within the team.
The time to finish this project should be around 2,0 hour.
2.13 Programming –
Programming of a
Auto/Manu
sequence