5.3 Data Entry
The programming of numeric parameters is performed as follows:
The desired function can be selected using the rotary switch (7).
Additional functions, if required, are selected using the key
F.
The programming is started
by the key
ENTER.
The first digit flashes
and can be altered.
The digit can be
increased
using the key
▲
.
After exceeding the maximum value the cycle restarts from zero.
The digit can be
decreased
using the key
▼
.
After falling below zero the maximum value follows (9 or 5).
The sign can be changed
using the key
±
.
±
A switch to the next digit is performed
using the key
.
▲
To switch back to the previous digit
press and hold the key
.
▲
1s
The programming process is complete
after setting the last digit and again operating the key
.
▲
Programming and measured values can be cleared
using
,
ENTER
CLEAR
The programming process
can be cancelled by operating the rotary switch.
5.4 Keyboard Lock
To protect all settings during a measurement against unauthorised alteration
the keyboard can, in addition to the sensor locking (see. 6.7), be locked by
using a locking code (password).
F
ENTER
ENTER
ALMEMO
®
2290-8
19
Display and Keyboard