Operation
pHotoFlex
®
STD
42
ba75958e07
11/2020
Updating
programs
Go to
www.WTW.com
to always find the latest software version with the new-
est programs and method data for your pHotoFlex
®
User-defined pro-
grams
User-defined programs (methods) can be stored under program numbers be-
tween 900 and 949. You can store up to 50 user-defined programs (see
section 4.11).
4.5.9
Analysis timer
Measuring according to analysis instructions often means there are waiting
periods between the individual steps.
These waiting periods (time intervals) are stored in the instrument with the
program data for each program. The active
Analysis timer
function automat-
ically reminds you to observe these time intervals by means of the menu
guidance.
If you want to manually enter time intervals, use the
Timer
function (see
The
Analysis timer
with the required time interval is automatically displayed
at the due point.
Start the
Analysis timer
with the
<START/ENTER>
key.
Shortening the time interval is not possible.
An acoustic signal sounds when the adjusted time interval has expired.
The
Analysis timer
function is switched on or off in the
Configuration
/
Pho-
tometry
/
Analysis timer
menu.
This setting generally applies to all measurements with methods according to
analysis specification.
4.5.10
Timer
When measuring according to analysis specifications, waiting periods often
have to be kept between individual steps of the method.
With the
Timer
function you manually set a time interval.
If you want to be automatically reminded of the given time intervals, use the
Analysis timer
The timer is displayed in the measured value display. It always displays the
remaining time of the adjusted time interval.
When the adjusted time interval has expired, the timer indicates 00:00:00,
and an acoustic signal sounds.
This data is also to be found in the photometry analysis manual
in the overview of the test sets and in the individual analysis spec-
ifications for the test sets.
