NT30-KBA04 Omron, NT30-KBA04 Datasheet - Page 156

• Manufacturer Part Number: NT30-KBA04
• Description: ANTI GLARE COVER FOR NT31
• Manufacturer: Omron

Specifications of NT30-KBA04

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Trend Graph Attributes
Graphs
Direction of increase
Direction of increase
When using an NT30/30C, the following attributes can be used when displaying
trend graphs.
S Graph Frame
S Displaying Method
will not be displayed. The letter F may be used to indicate negative values, but
make sure that no hexadecimal values are written.
It is not possible to use hexadecimal values for trend graphs. If hexadecimal
values are specified in numeral memory table entries for graph values, the
graph will not be displayed. The letter F may be used to indicate negative val-
ues, but make sure that no hexadecimal values are written.
This attribute specifies a rectangular area used to display a graph. Range of
this area is a maximum of 320 dots in length by 240 dots in width.
The following setting can be performed for a graph frame.
- Frame Display
- Background Color in a Frame (NT30C Only): 8 Colors
A graph displaying method can be selected out of two types: normal type and
pen recorder type.
- Normal Type
- Pen Recorder Type
With Frame Display specified, 1-dot width frame line is displayed outside of
the frame area. With the NT30C, color of a frame line can be selected out of
eight colors.
Separate background color can be specified for positive and negative value
display area.
As time goes by, the latest data display position moves toward the direction of
increase. When the displacement increases to the right, a graph varies as
shown below. When a polygonal line reaches the end of a screen, it is cleared
once and the NT30/30C starts drawing a polygonal line again from the first.
The latest data is always displayed at the end of the screen. As time goes by,
the graph already displayed moves in the direction of increase. When a
graph increases to the right, it varies as shown in the figure below.
At first the
NT30/30C draws a
graph from 0 to the
latest data.
: Latest data
At first the
NT30/30C draws a
graph from 0 to the
latest data.
: Latest data
: Latest data
: Latest data
: Latest data
: Latest data
: Latest data
: Latest data
Section
At the second time and
thereafter, the NT30/30C
draws a graph from the
last data to the latest
data.
Data is cleared
from old one.
: Latest data
: Latest data
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