Bar Graph - Eaton easyE4 series Manual

6. Function blocks
6.1 Manufacturer function blocks
the number of characters has been configured accordingly. (The number 9 symbolizes
value displays.)
Value range: The default value range is 0-65535. If you want to make it smaller, you can
enter the corresponding limits in this section. If the actual value falls outside the con-
figured value range, the display will instead show the nearest value that still falls within
the value range.
Scaling range: If you want the value to be scaled for display, enable the "Scaling range"
option. Then enter the minimum and maximum values for the scaling.
Displays can be customized with a sign and/or leading zeros.
"Associated variable" tab: The settings in this tab can be used to select a byte, word, or
double word value from the operand resources and the function block inputs and out-
puts so that it can be displayed.

Bar graph

Bar graphs can be very effectively combined with a static text. In the example above,
the bar graph element has been placed to the right of the "Bar" text in the preview pane.
The display in the example is intended to have five digits, which is why the number of
characters has been configured accordingly.
Value range: The default value range is 0-65535. If you want to make it smaller, you can
enter the corresponding limits in this section. If the actual value falls outside the con-
figured value range, the display will instead show the nearest value that still falls within
the value range.
Associated variable tab: The settings in this tab can be used to select a byte, word, or
double word value from the operand resources and the function block inputs and out-
puts so that it can be displayed.
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