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7xETBLD USERS MANUAL EM-7353-0003C
2.4.6 DATA STORING FORM
Float (floating point):
Selected when you need to store data including decimal fractions. The 4-byte-long
data is better in data precision but the total storable time in the CF Card becomes
shorter compared from Short Int.
Short int (short integer): Integer data with hypothetical fixed decimal point. The 2-byte-long data is not as pre-
cise (one decimal place) as Float type is, but the total storable time in the CF Card is
longer.
2.4.7 DIGITAL DISPLAY METHOD
Tag name + Value:
The momentary value and the tag name of the data plotted on the screen.
Tag name:
The tag name of the data plotted on the screen.
Value:
The momentary value of the data plotted on the screen.
2.4.8 DISPLAY RATE
Choose between 0.5 sec. and 2 sec.
2.4.9 CHART SPEED
Choose among High, Middle, Low and Very Low.
When you choose 0.5 sec. for the storing rate and/or the display rate, only High speed is selectable.
2.4.10 DIGITAL DISPLAY
Specify either to show or hide the digital display on the Record view. With ‘Horizontal’ graph direction, only ‘Regular’
can be specified.
Auto Hide:
Digital display is automatically hidden in 30 seconds after it appears on the screen. Click the area
of the display to call it up.
Regular:
Digital display remains on the screen.
2.4.11 GRAPH
Specify the plotting direction, Perpendicular or Horizontal.
2.4.12 DATA FILE USED VOLUME
Specify either to show or hide the bargraph indicator on the Overview.
2.4.13 SCREEN SAVER
Enter a desired time in minutes to initiate the screen saver. With the time set to zero (0), the screen saver is
deactivated.
2.4.14 NODE SETTING
Pressing [Node setting] button opens the window shown in Figure 2a.
Enter
✔
mark to enable specific node numbers. Then specify I/O module type as shown in Figure 2b.
Figure 2a: Node setting (1)
Figure 2b: Node setting (2)
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