
FAQs
273
According to the above example, when a box is sensed by a sensor connected to Input 0 (I
0), the value 0 (zero) is written into MI 10 (counter) and MB 1 is latched at logic 1 and
enables the counter.
Using a one second pulse (SB 3), the counter increments by one every pulse.
When a box is sensed by the second sensor connected to Input 1 (I 1), MB 1 is reset
(unlatched) and the counting stops.
The integer value of MI 10 is the time value that passed between the two events. That is,
the amount of time that the box was on the conveyor belt.
Including a logo
You can include a logo in your project. Then, when you print sections of your project, the
logo will be printed at the top of the page. Logos can be in .bmp, .gif., jpg., or .jpeg format.
1. Display project Properties by selecting Properties from the Project menu.
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