HD2108/HD2128
- 11 -
V2.3
MENU Key
The first menu item is accessed by initially pressing on the MENU key (
A-B/Menu + FUNC/Enter
in the HD2128.2 model
); press ENTER to go to the following items. To modify the item displayed,
use the arrow keys (
and
). By pressing the ENTER key, the current value is confirmed and the
display moves on to the next parameter. By pressing the FUNC key, the setting is cancelled.
To exit the menu, press the MENU key at any time.
The menu items are listed in this order:
1)
Management of memorized data (only HD2108.2 and HD2128.2)
: the message
“
>>>_LOG_DUMP_or_ERAS
”
(Transfer data or erase)
is scrolled in the comment line.
The center figure reports the number of free memory pages (FREE). All memory data are
permanently erased by pressing SERIAL/EraseLOG. By pressing LOG/DumpLOG, the data
transfer of the logged data on the serial port is started: the “BAUD-RATE” must have
previously been set to the maximum value (please see the menu items described below and
the paragraph "STORING AND TRANSFERRING DATA TO A PERSONAL
COMPUTER" on page 23).
2)
Print and log interval
: sets the interval in seconds between two loggings or data transfers
to the serial port. The interval can be set at 0, 1s, 5s, 10s, 15s, 30s, 60s (1min), 120s (2min),
300s (5min), 600s (10min), 900s (15min), 1200s (20min), 1800s (30min) and 3600s (1hour).
If the value 0 is set, SERIAL works on command: the sending of data to the serial port
is performed each time the key is pressed
. Recording (LOG) is performed with one
second intervals even if the interval is set to 0. With an interval from 1 to 3600s, continuous
data transfer is started when the SERIAL key is pressed. To end the recording (LOG) and
continuous
data transfer operations (SERIAL with an interval greater than 0), press the
same key again.
3)
Sleep_Mode_LOG (Automatic turning off during recording) (only HD2108.2 and
HD2128.2):
this function controls the instrument's automatic turning off during logging,
occurring between the capture of a sample and the next one. When the interval is lower than
60 seconds, the instrument will always remain on. With intervals greater than or equal to 60
seconds, it is possible to turn off the instrument between loggings: it will turn on at the
moment of sampling and will turn off immediately afterwards, thus increasing the battery
life. Using the arrows select
YES
and confirm using
ENTER
in order to enable the
automatic turning off, select
NO
and confirm to disable it and keep the instrument on
continuously.
Note: even if
Sleep_Mode_LOG=YES
is selected, the instrument does not turn off for less
than one minute intervals.
4)
YEAR
: to set the current year. Use the arrows to modify this parameter and confirm using
ENTER.
5)
MNTH (month)
: to set the current month. Use the arrows to modify this parameter and
confirm using ENTER.
6)
DAY
: to set the current day. Use the arrows to modify this parameter and confirm using
ENTER.
7)
HOUR
: to set the current hour. Use the arrows to modify this parameter and confirm using
ENTER.