8. Display and Keypad
8.4 Function Selection
Each menu consists of a number of func-
tions that, possibly, have to be used or
programmed during operation.
Help window
at function selection:
Selection of the functions.
First changeable parameter is highlighted
PROG
as inverse coloured font on a black bar:
Velocity
In the middle of the softkey line appears for control:
F
Switching to the next function:
or
...
Depending on the functions, the keys
F1
or
F3
provide corresponding functions, e.g.
MaxValue
Clear
<CLR>
Meas. value Set to zero, Meas. value Adjust
<ZERO>
/
<ADJ>
,
PROG
Memory data output
<PRINT>
Memory Clear
<CMEM>
8.5 Data Entry
If a programmable parameter is selected (s. 8.4) you can enter or clear the va-
lue.
Clearing the programmed values
< CLR >
For programming
, press the key
PROG
Then you are in the
input mode
P
in the middle of the softkey line
the cursor flashes below the first cursor position
Cycle-Timer: 00:00:00
Increasing
the selected number with
...
Decreasing
the selected number with
...
Changing the sign
of numerical values
< +/- >
Selecting the next position
the cursor flashes below the second digit
Cycle-Timer: 00:00:00
Switching back to the previous digit
Each digit
is programmed analogously to the first one
/
...,
Quitting the data entry
PROG
Cancelling the programming process
<ESC>
The input of letters, measuring ranges etc. can be carried out accordingly.
20 ALMEMO 2690-8
C © REC COM l© ©l R01 * ´´´´´´µµµµ¶
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
01:
Velocity
m/s
æ
» H º
28.67
Maximum value:
31.34 mls
Minimum value:
25.37 mls
Cycle-timer:
00:02:30 Un
Memory free:
512.0 kB
ZERO ADJ M ESC
To set measured value to
zero, press key: ZERO
To adjust sensor
in zero point (slope)
press key: ADJ
