11. Function menus
These values can be cleared after selecting the function by pressing :
<OFF>
If the start time for a measuring operation has been programmed,
the following symbol appears in the status bar :
´
l©
´
If the end time or the measuring duration for a measuring operation has been
programmed, the following symbol appears in the status bar : ´
©l
´
12. SENSOR PROGRAMMING
Since on ALMEMO
®
devices all sensor programming is stored in the
ALMEMO
®
connector itself, the user will not normally need to reprogram each
time. Programming will only be necessary e.g. if sensor errors are corrected, if
your own sensors are scaled, or if certain limit values are stipulated; in these
circumstances there are comprehensive programming functions available.
In the
SENSOR PROGRAMMING
menus all pa-
rameters for a channel can be entered, viewed,
checked, and modified via the keypad - provid-
ing the appropriate sensor connector is plugged
in. Please note that series sensors featuring the
locking mode can be protected against unin-
tended alteration; therefore, if modification is re-
quired this locking mode must first be lowered
to an appropriate level (see 12.4). Functions can only be selected if the locking
mode allows.
To select all 4 menus for sensor programming :
< ►P >
... and
< P
◄
>
...
12.1 Selecting the input channel
To view or edit a sensor's parameters you must first of all select the menu
SENSOR PROGRAMMING
and then set the required input channel by pressing
or
. Only sensors actually connected and channels actually activat-
ed can be processed. To activate new channels first press the key
<MALL>
to
select
all
channels. Then press
<MACT>
to reduce this selection again to only
those that are
active
. For each input channel the associated connector num-
ber is displayed.
Menu
SENSOR PROGRAMMING
:
Display of connector number and channel
Connector : 0 Channel :
00
To select next input channel press
To select previous input channel press
To accept the selection of all possible channels press
<MALL>
To reduce selection to all active channels press
<MACT>
46 ALMEMO
®
2590
* SENSOR PROGRAMMING *
Connector : 0 Channel : 00
Designation : Temperature
Averaging mode
CONT
Locking level
5
7 Limit val, max :
3.50 °C
7 Limit value, min : ------
Mªª MENU M ©P
Summary of Contents for ALMEMO 2590-2
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