![Omron NS10-TV Series Programming Manual Download Page 391](http://html.mh-extra.com/html/omron/ns10-tv-series/ns10-tv-series_programming-manual_744520391.webp)
Section 2 NS Series Functions
2-15 Data Logs
2-342
NS Series Programming Manual
No. Setting
Details
Graph display
position
Makes the settings for display refresh.
Position end
of scrolling
at the center
of data log
graph
Select to scroll when a log graph has reached the center of the time axis.
Setting Ad-
dress for
Updating
Display
When setting the address for display refresh, check Setting Address for Updating Dis-
play, then press the
Set
Button.
Scroll Con-
trol Flag
Sets the address for updating display under the
Set
Button. If the bit specified here
turns from OFF to ON, the graph display is scrolled for the amount of time specified by
the contents of the address specified under
Address for specifying Scroll interval
.
Once the display has been scrolled, the address for updating display will automatically
turn OFF. Turn ON the address to update the graph at any time.
6
Address for
Specifying
Scroll
interval
Sets the address for specifying scroll interval under the
Set
Button.
When the Refresh notification address turns ON, the graph display is scrolled for the
amount of time specified here. The amount of time is specified in binary format. The
graph will not be scrolled if 0 is specified.
Seconds, minutes, or hours can be selected as the unit of time.
A
A
Example: When
No. of scroll seconds
set to 10
Refresh
notification
address
Scrolls the graph by 10
seconds’ worth of display.
ON
N
N
N
o
o
o
t
t
t
e
e
e
♦
If the clock is changed during PT operation, the time will no longer match the time that has been
displayed up to that point so graphs will not be displayed correctly. In such cases, clear the log by
using the Log Clear icon on the data log graph or initializing the data under the System Menu.
♦
If
Save with Ring Buffer
is selected for the data log save format, data will be deleted in order from
the oldest data when the number of logged data items reaches the set number of log points. Some-
times this means that the oldest graph data will have already been deleted when the graph is
scrolled when the address for updating display turns ON. For example, if the display direction has
been set to
Left
, the data displayed at the left of the graph may have already been deleted. In this
situation, the graph display is also refreshed when the address for updating display turns OFF and
the data registered at that time is displayed on the graph.
♦
If frames are switched frequently, the display update may take some time and communications may
be delayed. This means that sometimes data is not logged.
♦
The data format (BCD or binary) for
Transmit Time Data To
is set by selecting
PT – Project
Properties
and using the Data Format Tab Page.
Summary of Contents for NS10-TV Series
Page 2: ......
Page 12: ...Contents vi NS Series Programming Manual ...
Page 48: ...Section 1 Overview 1 5 Procedure before Operation 1 35 NS Series Programming Manual ...
Page 592: ...Section 3 Using PTs 3 12 Function Key Settings NS15 Only 3 35 NS Series Programming Manual ...
Page 606: ...Section 4 Using Functions 4 1 Application 4 13 NS Series Programming Manual ...