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To locate the time of an occurrence on a chart you can select an item in any of the message
lists and press the Jump button. This will take you to the exact time of the occurrence on the
replay screen.
If the message requested is older that the oldest chart time/data available a message box
will appear and jump you to the oldest chart time and date available.
The replay screen facility enables the user to:
When the recorder switches to the replay screen it will represent the chart speed that is on
your current process screen, (the one you've just left). This will affect how far you can zoom
in and out. For example if you are using the Medium chart speed (what ever it may be set
to) the screen can zoom in 5 more times to see detail over a shorter time span and can zoom
out a further 4 times to view more data over a longer period of time.
The amount of data displayed on the replay screen is dependant on what chart speed is se-
lected and how many pens are enabled in the recorder.
An adjustable slider shows how much memory is allocated to Chart data and how much
memory is allocated to Logged data. The user can adjust the slider which will display how
43-TV-25-35 GLO Iss.4 Dec 06 UK
A5E01001767-04
• In – Zoom In on the chart being displayed. Place the chart cursor at the point you wish to
zoom in to. Zooming In will magnify the chart to show greater detail around the cursor posi-
tion.
• Out – Zoom Out on the chart being displayed. Place the cursor at the point you wish to
zoom out from. Zooming Out will decrease the chart to show a larger time span around the
cursor position.
• Cursor/Chart – In Cursor mode the cursor bar can be moved along the chart showing the
max/min pen readings as they change and are displayed on the DPMs. This can be done
by touching the line cursor on the screen and dragging it to either side. In Chart mode the
chart can be moved along behind the cursor bar. The DPMs will update reflecting the max
and min readings at the position of the cursor bar. This can be done by touching the chart
on the screen and dragging it to either side or by using a mouse.
• Exit - to return to the previous process screen.
Messages List links to Replay Screen
About Replay
• Show greater coverage of elapsed time (display more history)
• Zoom in and out further
• Display data on a chart and DPM screen
• Display Max Min readings on DPMs
• Display pens on a chart replay screen that are currently displayed on a DPM screen
• Add any enabled pen on to a process screen. All enabled pens have history, even if not dis-
played on a process screen. These can be added onto a process screen at any time to view
and replay data.
• There is a Replay Screen time-out feature so if the recorder is in replay mode and there has
not been any user activity for a defined amount of time then the replay screen will return to
See "Settings" on page 105.
the process screen.
Zooming
Chart/Logged data Slider
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