ICP DAS USA uPAC-7186EG Getting Started page 47

2.4.3: Running the Simulation Program:
When you double click on "LD1" in the "ISaGRAF Debug Programs" window, the follow window should
appear.
Important Tip:
Note the colors of the I/O in the example above. "SW1" and "SW2" are normal open switches that have not
been energized so their color is blue. The "SHUT" is a normal close switch and its color is red because it is
energized.
Please watch the LD example program run in the simulator window. Click either the "SW1" or "SW2" button
in the "I/O Simulator" window.
In this example, if push "SW1" to ON, the logic (power flow) become true for the LD program. When either
"SW1" or "SW2" is ON (the green button 1 or 2 are pushed), and the "SHUT" button is OFF (button 3), this
creates a true state for the logic to flow through the LD circuit. So "OUT1", "OUT2", and "OUT3" will
become blinking (turn on and off in one- second intervals as defined by the "TMR1" variable). When you
push "SHUT" to ON, the blinking stop.
Getting Started: PAC-7186EG(D) & I-7188EG(D)/XG(D), Jul 2020 V4.0
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