Hilti PS200 Ferroscan, Operating Instruction, Page: 61 / 315

59
en
Note that the depth value given is an estimate and does
not conform to the specifications given in section 4.0.
To return to the original view, press
View Range + until
the maximum view range is displayed.
7.3.5.1.2 Full scan analysis
A full scan analysis can be used to evaluate the com-
plete scanned image.
-NOTE-
This operation may take some time.
When calculation is complete, all data from the analy-
sis is shown on the screen.
Calculate Depth/Ø can then
be used to determine the results at any point on a rein-
forcing bar shown on the screen.
Full Scan Analysis is used mainly to show the position
of the bars and to determine locations where holes can
be drilled without risk of hitting bars.
7.3.5.1.3 Calculating depth and diameter
Use the Arrow buttons to move the cursor to the point
on the bar you are interested in. The position of the cur-
sor is displayed in the information bar at the bottom of
the screen. Press
Calculate Depth/Ø .
To display the depth and diameter at that point, press
Cal. Depth/Ø . The system then calculates the depth and
the diameter.
The position of the point calculated is displayed as a
small target with an arrow either side showing the direc-
tion of the bar. The depth and diameter of the bar are
displayed in the information bar at the bottom of the
screen together with the coordinates of the point cal-
culated.
If no depth or diameter values are given, then these lie
outside what could be reasonably expected. When cal-
culating depth and diameter, several points must be
observed:
-WARNING-
Diameter calculations are based on one of the following
standards for steel reinforcement:
Standard
DIN 488
ASTM A 615/A 615M-01b
CAN/CSA-G30, 18-M92
JIS G 3112
GB 50010-2002
Origin/applicability of the standard
European Union
United States of America
Canada
Japan
China
Printed: 07.07.2013 | Doc-Nr: PUB / 5070389 / 000 / 00