Hach ORBISPHERE 3100 Allgemeines Benutzerhandbuch Seite 18

6.4 Default measurement configuration settings
1. Instrument settings
Option
Instrument mode Select between continuous or sample mode.
Sample type
2. O2 channel settings
Option Description
O2 gas unit type Select the gas unit type from the list available
O2 gas unit Select the display unit from the list available
O2 high alarm Check the box to set the measurement high alarm.
If set, enter the high level value to trigger the alarm. When measurements exceed this
value an alarm will be triggered
O2 low alarm Check the box to set the measurement low alarm.
If set, enter the low level value to trigger the alarm. When measurements fall below this
value an alarm will be triggered
3. O2 advanced settings
Option
O2 measurement offset If required, enter a value (positive or negative) for the measurement offset. This
6.5 Import / Export
Note: To import files into the instrument from a USB mass storage device, they must be under a top-level directory
of 3100 for them to be recognized.
1. Export files
Option Description
Export This option allows you to export a number of different files to a USB mass storage device. Once
files written to the USB device, it can then be used to load these files to other 3100 instruments or to
a PC.
Make sure a USB device is connected and then press the Enter key to start the process. A
progress bar is displayed at the bottom of the screen.
Wait until the export complete message is displayed on screen before removing the USB
device.
2. Import user table
Option Description
Import This option allows you to import user tables from a USB mass storage device. These tables
user table could be exported from other 3100 instruments or from the 3100 software application installed
on your PC. The tables are recognized by having an extension of .ndu. If more than one table is
found on the device, you will need to select the table you want from the list.
Press the down arrow key to highlight the Import File option and press the Enter key to start
the process. You will need to restart the instrument before the new table takes effect.
18 English
Description
Continuous mode is typically used for process measurement, whereas sample mode is
aimed at lab measurements of small volume individual samples such as cans, bottles,
etc.
Select the sample type from the list available
Description
value will be used to adjust the measurement accordingly