B&B Electronics WOP-2121V-N4AE - Manual - Manual (Page 388)

12
PM Designer Operation Manual
12-16
CHAPTER 12 DATA COLLECTION AND HISTORIC DISPLAYS
12.3.6. Axis Settings
This section describes how to define the Time axis (X axis) and the Y axis for the historic trend graph.
The following table describes each property in the Axis page.
Property Description
Dynamic Range Check this option if you want the minimum and maximum of the marks to be
controlled by the dynamic range parameter block of the associated object at
runtime. This option is available only when the Dynamic Range option in the
General page is checked.
Unit Select a unit for dynamic range. The field is only available when the Dynamic
Range is checked
Day/Hour/Minute/Second If the Dynamic Range is not checked in both general page and axis page, you
need specify maximum time duration.
Number of Major
Divisions The number of major divisions for the X axis. The minimum you can specify is
one.
Time
Axis
(X
Axis)
Number of Sub-divisions The number of divisions between two adjacent major ticks. The minimum you can
specify is one.