ABB SM3000 User Manual page 82

SM3000
Multipoint Videographic Recorder
Vertical and Horizontal Chart Views only
OR
Circular Chart View only
80
Select the amount of historical data to be displayed on the
screen. Available selections are limited by the sample rate
selected – see 'Primary sample rate' and 'Secondary sample
rate' on page 77 and Table 4.1 on page 17.
Select the required trace width in pixels (Vertical and Horizontal
Chart views only).
Select the menu items to be accessible from the Chart View.
Message select enable
Enables the operator to activate one of 24 pre-configured
messages or a user-defined message.
Alarm acknowledge enable
Enables the Operator to acknowledge any alarms associated
with the current group.
Scale select enable (Vertical and Horizontal Chart views only)
Enables the operator to select which scales are displayed on the
scale bar at the top of the screen.
Trace select enable
Enables individual chart traces to be displayed or hidden.
Screen interval select enable
Enables the Operator to change the amount of data displayed
on the screen at one time.
Historical review enable
Enables the Operator to scroll back through data recorded
previously that is no longer visible on screen.
Chart annotation select enable
Enables the display of Alarm events and Operator messages on
the chart to be enabled or disabled by the operator.
Totalizer reset enable (Circular Chart view only)
Enables the Operator to reset the totalizers on any or all
channels.
Totalizer stop/go enable (Circular Chart view only)
Enables the Operator to stop and start totalizers on any or all
channels.
Note. Menu items that are not enabled are greyed-out in the
relevant Chart View menu.
6 Configuration
IM/SM3000–EN Rev. L