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Visualization with EZD
MN05013005E
290
Figure 152: Break contact logic bit display with overlaid text
Screen 5
Screen 5 illustrates the possible uses of the Visibility tab for
the bit display (negated) with overlaid static text. In this screen
a bit display element has been enlarged to the full size of the
screen. This is activated via the Boolean
operand
Q1 with the
break contact bit logic. In this way, the bit display takes on the
opposite status of output Q1. In other words, when Q1 is On,
only the frame of the bit display is visible. However, the
visibility of the bit display is only activated with the Boolean
operand
Q3 as the break contact bit logic is selected. The bit
display is overlaid partly with static text.
Figure 153: Bit display with frame
Example program 2 – bit display with automatic screen
change
This program is a copy of the program Bit_Display_01. The
only difference is that the screens are activated in succession
automatically. (screen change in the Screen overview
J
Screen activation tab
J
Activate Yes).
The program consists of five screens containing bit display
elements.
Break bit log.
Q1
Q2
Q3
Q4
Break bit logic
Q1
Q2
Q3
Q4
Frame
with Q3 on!
Frame
with Q3 on!
