Omron XPECTIA FZ3, User Manual

Page: 369 / 440

4
Support
measurement
FZ3 Processing Items List Manual Trend Monitor 367
Measurement Value (Trend Monitor)
Select the measurement value to be viewed on the trend monitor.
One item can be displayed for each trend monitor unit.
1.
Tap [Measurement] in the Item Tab area.
2.
In the "Expression" area, tap [...] in "Measurement data".
The Setting Expression window is displayed.
3.
Measurement values to be monitored are set up using an expression.
Select a unit number processed before [Trend Monitor]. Even if the unit number after [Trend
Monitor] is selected, the graph will not display.
Reference: Layout of Setting Expression Window (p.333)
4.
Set up number of items to save as necessary.
Setting item Set value Description
Number of
saving
●
[1000]
●
5000
●
10000
●
50000
●
100000
Set the number of measurement values to save.
A maximum of 5000 items can be displayed on the main screen.
Measurements that exceed 5000 items are displayed using toggling of
pages.
Important
●
Trade offs between number of items saved and the controller performance include the following.
●
Increasing the number of items saved delays display processing and affects measurement interval.
Please confirm measurement interval prior to performing set up.
●
There is a difference in amount of memory used of approximately 2 MB between 1000 items and
100000 items.
Please confirm the amount of memory remaining prior to performing set up.
Display Range (Trend Monitor)
If what you want to see is not on the screen, scroll the graph up and down or zoom in/out.
Also, items displayed horizontally can be toggled.
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