Possible errors in the example |
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Did you consider the notification of changes at the address table? Did you start the simulation? (green LED in the lower left) Did you transmit the program into the PLC) Did you create the program as described? If you have found and fixed an error in the PLC-program, then you have to retransmit the program!
You did not fix the box to linear mover. Open the element tree and move the box with the mouse onto the linear mover
Stop the simulation by clicking the symbol or click anywhere on the white of the window with the right mouse button. Catch the limit switch with the mouse (keep pressing the left mouse button) and move it to the desired position.
You have fixed the limit switch to the box or the linear mover by accident. Open the edit mask of the limit switch, and choose the origin as Father, so the limit switch is fixed to the origin, which cannot be moved per definition.
The limit switch does not know that it shall be activated by the box; open the edit mask of the limit switch and select the box out of the selection list which will appear if you click the arrow next to the field Master.
Probably you made a mistake in the program. Check: A 0.0 is set from E 0.2 or E 0.4 If you have found and fixed an error in the PLC-program, then you have to retransmit the program!
End of the example session |