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LED |
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The LEDs function exactly as real LEDs, but they do not burn out that fast. You can interface LEDs not only with outputs but also with inputs and markers and place them everywhere in the machine. This is quite useful to display hidden information more clearly than in the status-variable-list. With the check box ‘original’ on the edit mask you will be able to determine if the indicator keeps its size when zoom is changed.
Indicator This special design of the LED flashes with a constant frequency of 1 Hz. Use it if the flashing of an LED that is controlled by the PLC is to be seen indistinctly because of the variable speed of the simulation within TrySim. The indicator changes its status every 0.5 sec either if the bit, that has been connected to it, is ‘1’ or if the status of the bit has changed during the last 0.5 sec. In case that the bit is ‘0’ and there has been no change of the status during the last 0.5 sec, the indicator is switched off. See also: clock memory.
Tabsheet: Controls or in the toolbar |