WattMaster WM-WCC3-TGD-01B - Manual (Page 188)

WCC3.EXE SCREEN DESCRIPTIONS
WCC III Technical Guide 3-74
Record value of: ______once every _____ minutes
Specifi es the [analog] point address for which the analog trend is
to be recorded. Also specifi es the time interval between samples
in either minutes or hours. Because this is a “choice” fi eld, the list
of available choices will be displayed at the bottom of the screen:
<Minutes, Hours>
Make your selection by pressing the <space bar> once for each
choice until the desired units of time have been selected.
Starting at: 00:00 on 00/00
Specifi es the time and date that the trend log recording should
begin. (The time is represented in 24-hour format.) The system
considers *’s in these positions to be “wild cards.” Therefore, if you
want the system to always log the analog trend values independent
of the time, enter “*:* on */*.”
Reset by ___________ being _______
Specifi es the [binary] point address that will be used to reset (or
clear) the record trend log data. The fi rst fi eld specifi es the point
address, and the second specifi es the state or condition that the
point address needs to be in to clear the data. Because this second
fi eld is a “choice” fi eld, the list of available choices will be
displayed at the bottom of the screen:
<OFF, ON>
_______ after 48 readings
Specifi es whether the data logging process will stop after 48
readings have been taken or will continue (roll over). Because this
is a “choice” fi eld, the list of available choices will be displayed at
the bottom of the screen:
<Stop, Roll>
Trend Log Graph
The Analog Trend Screen has a graph which can be accessed by
pressing
<Alt> <A> to access the Action Menu and then selecting
<Plot> or by pressing <Ctrl><G> . A graph which shows the value
of the analog global versus time should appear on the screen. If
the WCC III system is “re-painting” the screen at the moment you
access the graph, the full graph will not be displayed. To make
sure that you get a full graph on the screen, move the cursor to the
“Home” position on the screen. Press the
<Home> key to return to
the Analog Trend Screen.
SAT Analog Trend Trend Log Screen