PROGRAMMING
4-29
4.7.1 Change Operation Mode
MiniRAE 2000 supports two operation modes: Survey and
Hygiene mode.
Survey mode: Manual start/stop of measurements and
display of certain exposure values.
Hygiene mode: Automatic measurements, running and
datalogging continuously and calculates additional
exposure values.
1. “Change Op Mode?” is the first sub-menu item in the
Monitor Setup menu (Table 4.7).
2. Press the [Y/+] key and the display shows the current
user mode: “Op Mode = current mode?”
3. Press the [Y/+] key to accept the currently displayed
operation (Op) mode. Press [N/-] to toggle to the other
operation mode. Press [MODE] to exit this sub-menu
and move to the next monitor setup sub-menu.
4. When changing Op mode from Hygiene to Survey, the
display shows the additional message “Warning! Exit
Hygiene?” to prevent accidental exit from Hygiene
mode. Press the [Y/+] key to acknowledge.
5. If there is any change to the existing setting, the display
will show “Save?” Press the [Y/+] key to accept or the
[N/-] key to discard and move to the next sub-menu.
Note: If a new Op Mode is saved, the display shows “Op
Mode changed!!” when exiting the programming mode.