Ahlborn ALMEMO 204, Operating Instructions Manual

Page: 32 / 72

14. Functions menus
14. FUNCTIONS MENUS
To manage individual tasks each measuring
menu can be assigned a function menu from
the adjacent list. For each measuring operation
you can at any time toggle between measuring
menu and function menu.
The Function menu can be accessed via the
menu selection screen or in measuring menus and function menus by means
of s. 10.
< FCT >
To access the function menu press

and

or
PROG
To clear the function menu press
< CLR >
Navigation through several function menus
< ►F > or < F◄ >
To toggle between function menu and meas. menu
< M◄◄ >
and
< ►►F >
14.1 Maximum, minimum, individual value memory
The function menu
Max. Min. Individual memory
shows not only the measured value but also the
continuously acquired maximum and minimum
values for the selected measuring point plus an
individual value memory sufficient for 100 indi-
vidual values.
Maximum value, minimum value
Function Min and Max :
Min: 25.37 Max: 31.34
To clear this memory select the function (s. 9.4):
Min: 25.37 Max: 31.34
To clear maximum, minimum, and average values for all channels
<CLRA>
Whenever this data is deleted, the current measured value will, since measur-
ing is a continuous process, appear again immediately. These peak values
will, if the device has been so configured, be cleared each time a measuring
operation starts (default setting, s. 16.9).
Individual value memory
Each measured value of any channel can be saved at the touch of a button. The
measured value is displayed in the function
MEM
together with its units and posi-
tion number and
MEM
is highlighted in the status bar. The user can choose
whether to clear the whole memory or just the last value. All data thus saved
can be shown in the display or output in list form via the interface.
To continuously save the measured value
<MEM>
Memory display with position
Memory: P12: 25.45 °C
After selecting this function, to clear the last position
<CLRP>
To clear all saved values
<CLRM>
32 ALMEMO ® 204
FUNCTIONS MENUS:
Max-Min, indiv. Memory ©
Averaging
Two-point adjustment
Scaling
Datalogger function
CLR Mªª F © *OFF
ll MEM * ´´´´´´µµµµ¶
0.3:
25.45
°C
Dewpoint temperature
Min: 25.37 Max: 31.34
MEM: P12: 25.45 °C
MEM Mªª M LISTM FCT