MadgeTech pHTemp2000 Data Logger - Manual (Page 11)

Page 10
MadgeTech pHTemp2000
Large: Both channels can be displayed and take up entire available screen
space.
Button pressing chain:
Main Screen -> F4 -> F1 -> F4 -> F2 repeatedly to scroll or UP and DOWN to
scroll
4.3 Checking the memory Status
A status icon appears on all screens representing memory, but further
information including percent memory left and number of readings taken
can also be viewed. From the Main Screen press the F1 key to enter the
Status screens then press F2 to view memory status information.
Button pressing chain:
Main Screen -> F1 -> F2
4.4 Checking power status
A battery status and external power status (if available) icon appear on all
screens, but percent battery power remaining and external power presence
as well as battery type, current battery voltage, and current external voltage can
also be viewed. From the Main Screen press F4 to view the Device Configuration
Menu, F2 to access the power options, then F4 twice to view the Power
Status screen, including battery power percent remaining and the presence
of external power. Battery type and battery voltage are also displayed, as
well as external power voltage (if connected).
Button pressing chain:
Main Screen -> F4 -> F2 -> F4 -> F4
4.5 Changing the Contrast
The pHTemp2000’s LCD screen contrast values can be changed in two ways.
One method is outlined in the Function Reference Guide. A faster, simpler
way involves simultaneously pressing the CANCEL and UP or DOWN
repeatedly in any screen.
Button pressing chain:
CANCEL(“X”) + UP repeatedly (to increase) or DOWN repeatedly (to decrease)