Operation manual of ZBL-R800, ZBL-R630, ZBL-C310A
Hotline: (86)010-51290405 Fax: (86)010-51290406
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and it will go back to main menu interface automatically.
In the data deletion interface as shown in figure 3-35, pressing
【
BACK
】
to go back to main menu directly.
Attention: This function will delete all the data, please
make sure to transmit data to computer before deletion.
3.4.6 On-site test
3.4.6.1 Parameters setting
1.
To select the method of test in main menu and press
【
ENTER
】
to enter into parameter setting interface
2.
To set default diameter
3.
To set minimum value of thickness to 0.
4.
To set object No.(optional)
5.
To hold sensor in the air without moving and keep away from
ferromagnet
6.
To press
【
BACK
】
to enter into test interface
7.
After nearly 3 seconds, the current thickness value will be 0,
then resetting is completed, entering into test state.
Attention: before displaying 0 for current thickness value,
keep sensor away from rebar and other ferromagnet.
Attention: During the measurement, resetting operation
should be done about every 10 minutes.
3.4.6.2 To locate rebar
Generally, upper bars (or stirrups) should be located at first, and then
locates the lower bars (or stirrups) through measuring the central
position of the two upper bars, see fig.3-36.
Moving sensor in a uniform speed along one direction on the surface
of concrete, observing scroll bar, current thickness value, thickness of
cover and buzzer sounds. By any of the following method, you can
