Geometrics Inc. G-882 Cesium Marine Magnetometer Page
Clip/Wrap [C/W]:
This parameter specifies what to do when the analog data exceeds the full
scale setting (see next paragraph). Clip mode causes the data to be clipped at
full scale so that the channel traces the top of the display screen (or possibly
the bottom of screen in bipolar mode). Wrap allows the trace to over-scale and
wrap back around to the bottom or top of the screen.
Full Scale Set:
Set the full scale value of the display using the "+" and "-" keys. Note that a
value of 10000 nT FS display as "0000" full scale. All other values display
correctly in the allocated 4 digits.
Label:
This allows a 10 character label to be associated with the analog channel.
These labels make it easy to identify what each trace is at a glance by looking
at the label (which is printed at the top of the screen) and correlating the
label's color to the matching display trace color. To erase the default label of
"channel n" use the backspace key, then enter a new one.
Set trace color:
Use the "+" and '-' keys to cycle through all the possible trace colors using the
label name entered above as a guide.
After the above data have been entered, the display channel will be plotting. At
the top of the screen all of the activated display channels are documented in
the same color as their associated trace color as in the following example:
Pitch
A131000C
The display channel in this case was labeled "Pitch". Underneath it is a
shorthand display of all the setup parameters:
"A" : signifies this is an analog channel.
"1" : the counter number [0-2]
"3" : the counter channel number [0-5]
"" : Bipolar mode, would have been set to "-" for unipolar
"1000" : Full scale value. If "0000" is displayed it mean "10000" full scale.
"C" : Clipped display, would be a "W" for wrap mode.
To Next Page
Loading...
Need help?
General