Enabling Operator Page Autoscroll; Protecting Access To Instrument Data - ABB LWT300 series User Manual

Enabling Operator page autoscroll

The autoscroll feature allows you to move automatically between Operator pages at a set time interval.
This is useful when you simply want to record specific values manually without touching the instrument.
This feature is disabled by default.
To enable autoscroll:
1 Select Display > Autoscroll.
2 Press Edit.
3 Select one of the time intervals (3, 5, 7, 10 Seconds) that you want to set as a time delay after which
Operator pages scroll automatically.
4 Press OK.
When the autoscroll feature is enabled, a spinning icon appears next to the Operator page number.
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Figure 25 Autoscroll icon next to the Operator page number (4)
Autoscroll icon
NOTICE
If the feature is activated and you want to deactivate it, highlight Off instead of the
already selected time interval.

Protecting access to instrument data

LWT instruments offer a few methods of protecting access to their data. You can set role-based
passwords (standard and advanced users) and enable instrument write-protection (software and
hardware) from the Access Control menu under the Device Setup menu.
—
Figure 26 The Device Setup menu
For more information on securing your instrument from unwanted access, see "Cybersecurity" on
page 5.
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User Guide