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Contents of the numeral
memory table referenced
to find the 100% value
changed part way
through graph display
0%
100%
2-10
Section
Graphs
165
Reference:
S
If a small value is set for Interval Type, even if broken line, 1-dot chain line, or
2-dot chain line is specified the line will appear to be a solid line.
S
In the case of a standard trend graph which determines the 100%, 0% and
–100% values according to the Table Entry settings, if the contents of the refer-
enced numeral memory tables change, the graph becomes discontinuous.
Example:
Resulting Display
When No Check Mark Is Set for display Sign
Size (X direction)
Position
(Top left corner of the rectangular area including
the graph, percentage display, and touch switches)
Frame color
Latest data
80%
100% position
Display color for the + range
Size
(Y direction)
Line (color, style)
0% position
Line (color, style)
Latest data
–120%
When a Check Mark Is Set for Display Sign
In this case, the center of the graph is always the 0% position, regardless of the
settings made for 100%, 0%, and –100%.
Position
(Top left corner of the rectangular area including
the graph, percentage display, and touch switches)
Frame color
Size (X direction)
100% position
Display color of + range
Line (color, type)
0% position
Size
(Y direction)
Line (color, type)
Display color of – range
–100% position
Latest data –50%
Latest data 80%
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Summary of Contents for NT21 Series
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