Dwyer DLI2 - Manual (Page 17)

Page 16
Dwyer DLI2
5.5.ii.c Power Status
Selecting “MORE” by either pressing the F4 key or the OK key while
viewing the Display Update Mode screen brings up the Power Status
screen. On this screen the battery type is displayed and should be
changed by the user based on whether a Lithium or Alkaline battery
is used in the DLI2. This can be changed by first pressing the F1
button to highlight the type parameter confi guration tab. Once the
tab is highlighted, the battery type can be changed by either
pressing the F1 key repeatedly or by using the UP and DOWN arrows
to select the correct battery type. The percent battery power remaining,
external power presence, battery voltage and external power voltage
are also displayed on the Power Status screen.
5.5.iii Device Information
The F3 key in the Setup Menu displays the Device Information screens. Here
device identifi cation information can be found including serial number, product
ID, revision, and subtype. Calibration parameters are also found under device
information including the date the device was last calibrated and when it will
be due for calibration again. Firmware details are also found here.
5.5.iii.a Device Range (Minimum)
The Minimum Device Range screen can be accessed by pressing the
F1 key while viewing the Device Information screen. This display
indicates the minimum values which the DLI2 is capable of detecting
and logging. Values on this screen cannot be modifi ed.
5.5.iii.b Device Range (Maximum)
The Maximum Device Range screen can be accessed by pressing the
F2 key while viewing the Minimum Device Range screen. This display
indicates the maximum values which the DLI2 is capable of detecting
and logging. Values on this screen cannot be modifi ed.
5.5.iii.c Calibration Parameters
Pressing F3 while in the Maximum or Minimum Device Range screens
will display the device calibration parameters. This screen displays
information indicating the most recent calibration date as well as the
date the next calibration will be due.
It is important to keep your device properly calibrated to ensure
accurate readings.