Maple Systems Silver Series Installation And Operation Manual page 265

Bar Graphs, Me ters and Trends
5. Text: select the font and size for all text that appears
a. Font: select the truetype font for the text
b. Size: select the size of the font
6. Time: enable to display the time when the data was captured by the Data Sampling object.
a. Style: select from HH:MM:SS, HH:MM, or DD:HH:MM
b. Color: determines the color used to display the time
7. Date: enable to display the date when the data was captured by the Data Sampling object.
a. Style: select from MM/DD/YY, DD/MM/YY, DD.MM.YY or YY/MM/DD
b. Color: determines the color used to display the date
8. Sequence no: enable to display a sequence number of when the data was captured by the Data Sampling object.
a. Color: determines the color used to display the sequence number
9. Time ascending or Time descending: determines the order in which the data is displayed.
10. History Control frame: use to select the target PLC or internal OIT register that is used to determine which
data log file is displayed.
For example, suppose we have data log files that were recorded during a four day period- 20090615.dtl (June 15
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20090616.dtl (June 16 ), 20090617.dtl (June 17
We choose to use internal OIT memory address LW100 for the History Control address. If the value in LW100 = 0,
then the History Data Display object will display the most recent data log record- in this example, 20090618.dtl
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(June 18 ). If the value in LW100 = 1, then 20090617.dtl (June 17
a. PLC Name: see "General Properties" section at beginning of this chapter.
b. Device type: same as above
c. History Control address: this is the specific PLC address from the Device Type memory area.
The History Control Address is used to determine which data log file is displayed. A value of 0 displays the
most recent file, etc.
d. Index Register: see "General Properties" section at beginning of this chapter.
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), and 20090618.dtl (June 18
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) is displayed, and so on.
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).
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),