Omega RD-MV100 Series, Руководство пользователя

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1-10
Overview Screen
A list of measured/computed values and alarm conditions of all measurement/
computation channels is displayed. You can move the cursor to select a channel and
display the trend or bar graph of the group containing the selected channel. For the
procedure used to display the overview, see section 4.4.
Measured/computed value
Channel/Tag
The area corresponding to a
channel on which an alarm is
not occurring is displayed in
green.
The area corresponding to a
channel on which an alarm is
occurring is displayed in red.
Alarm type
Cursor
Unit
Updating of the numerical display
Measured and computed value are updated every second. However, when the scan
interval on the RD-MV106/RD-MV112 is 2 s, the display update rate is also 2 s.
Alarm Summary
A list of the most recent alarms can be displayed. By scrolling the screen using a key,
up to 120 incidents can be displayed.
By selecting an alarm from the list using arrow keys, the historical trend of the display
data or event data containing the alarm can be recalled. For a description on the
historical trend display, see “Historical Trend” in this section. For the operating
procedure, see section 4.5.
Cursor
Number of the alarm information displayed at the last line of the screen
Number of the alarm information in the internal memory
Tag/Channel
Alarm No. /Type
Date & Time
(when the alarm occurred).
Date & Time
(when the alarm released).
Mark (See section 6.1.)
1.3 Display Function