10
low-level menu will display the inactive mode followed by a “?”. Pressing the
>
key followed by the
Confirm
key will switch to the displayed mode. Press
A
key to
select palette or adjust it manually.
In
Auto
mode, the camera automatically determines the low and high
temperature levels to assign to the lower and upper ends of the palette. In
Manually
mode, the Operator may assign the lower and upper end values to
enhance the image quality by adjusting the temperature to color relationship.
In
Manually
mode pressing the
left
or
right
arrow will reduce or increase the
Span and pressing the
up
or
down
arrow will reduce or increase the Level.
6.4.3. Setup menu
6.4.3.1. Measurement
Press
Menu
key to activate the main menu. Select Setup->MeasureSet and press
Confirm
key to pop up the Measuring Setup dialog box. User can view or set
temperature range, lens type, temperature unit, ambient temperature, reference
type and reference temperature. Press
Up
and
Down
keys to choose different
items,
Left
and
Right
keys to modify the item contents.
Temp Range
:
-20
℃
- +350
℃
Lens:
For IR-160L,only support Standard lens
Temperature unit:
Select between °C, °F and K scales.
Ambient temperature
:
Camera will display internal ambient
temperature automatically. Used for automatic calibration and is not
user editable.
6.4.3.2. Adjustment
Press
Menu
key to activate the main menu. Select
Setup->Adjustment
and
press
Confirm
key to pop up the Adjustment dialog box. User may set emissivity,
temperature correct and ambient temperature. Press
Up
and
Down
keys to
choose different items,
Left
and
Right
keys to modify the item contents.
Emissivity
:
The emissivity of a given material will vary with temperature
and surface finish. If not set manually, system will use the default value.
Appendix A provides emissivities of common materials.
Содержание IR-CAM4
Страница 20: ...20...