Omron NT11 - 01-2004, Руководство пользователя

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Bar Graphs
Section 4-5
4-5 Bar Graphs
The contents of the numeral memory table entries of the NT11 can be dis-
played as bar graphs as well as numeral data.
4-5-1 Bar Graph Functions
The bar graph function displays a value in a bar graph form as a percentage
to the specified value according to the contents of a numeral memory table
entry. Up to 4 bar graphs can be registered in one screen.
• Reference table entry
Numeral memory table entries used as the reference for the bar graph dis-
play can be set.
Note The bar graph display cannot use hexadecimal numbers. If hexadecimal num-
bers are set in the reference numeral memory table entry, the bar graph can-
not be displayed.
Bar Graph Attributes The following attributes can be set with the NT11 for the bar graph display:
Use the support tool to make settings for the bar graph display when creating
the screen data.
• Position and size
The display position and size (length) of a bar graph can be set.
The width of the bar graph can be set in the range of 8 dots.
• Orientation and incremental direction
The type of bar graph displayed by the NT11 has a horizontal orientation
and increments to the right.
• Graph frame
Select whether or not the graph frame (boundary line of a graph display ar-
ea) which indicates the effective display range is displayed.
• Setting the 100% value and % display
Set a value which corresponds to 100% for the “100% value”. The available
value range is “1 to 99999999” (max. eight digits). For the “% display”,
whether or not the proportion (percentage) of the reference numeral mem-
ory table value to the “100% value” is displayed in a numeral can be select-
ed. The display value is calculated as follows:
“% display” value = Numeral memory table value
¸
“100% value” x 100
For the font and attributes used for the numeral display, refer to “Numerals
which can be displayed” (page 95).
Direction:
→
←
This frame is not displayed if
"Graph frame: No" has been set.