MikroScan 7600PRO, Руководство оператора

Страница: 167 / 309

157
MikroScan 7600PRO
Operator’s Manual
Catalog 11180-94
V15.4F 050406
Section
Data Analysis
6.1 Adjusting for Ambient Compensation
The MkroScan 7600PRO ncludes an ambent compensaton feature whch compen-
sates for the influence of the ambent up to the measurement object. When a target s of
low emissivity it will have a high reflectivity. If the target is at a great distance and the
target s close to ambent temperature the nfrared energy of the surroundng objects and
the intervening atmosphere will be reflected by the target into the sensor and measures
as emtted radaton.
The two
AMbIent COMPenSAtIOn
modes are as follows:
Mode Function
PARAM.
Input the atmospheric temperature, the humidity, and the
distance up to the measuring object, get the compensation value from
them, and compensate the measuring data.
VALue
Input the atmospheric temperature and the compensation value, and
compensate the measurng data wth them.
6.1.1 Accessing the Ambient Compensation Mode Settings
1) Verify the camera is operating in
[RUN]
mode.
2) Go to
[MENU]
→
[CAL]
→
[AMBIENT]
.
Classic View Menu
[AMbIent HIGHLIGHted]
[AMbIent HIGHLIGHted]
Standard View Menu
3) Press the
jOyStICK [e]
button to gain access to the
AMBIENT
COMPENSATION
Display.
[AMbIent COMPenSAtIOn dISPLAy]
NOTE
When the ambient compen-
sation mode has been
activated, the letters
AMb
appear on the display’s sta-
tus bar. This designates that
the ambient compensation
mode has been turned on
and that emissivity has been
adjusted by the
ambient compensation
value.
Refer to Deactivating the
Ambient Compensation
Mode found in Section
6.1.4 of this manual
for
information on turning off
the ambient compensation
mode.
NOTE
When the ambient compen-
sation mode has been
activated, the letters
AMb
appear on the display’s sta-
tus bar. This designates that
the ambient compensation
mode has been turned on
and that emissivity has been
adjusted by the
ambient compensation
value.
Refer to Deactivating the
Ambient Compensation
Mode found in Section
6.1.4 of this manual
for
information on turning off
the ambient compensation
mode.
6