Check Deceleration / Sensors
VZM 300
D1 2010BA0-GB03
7.3
7.2
Check External Sensors
This program can be used to check the pedal force meter, the tractive force sensor and the
pressure sensors.
1. Connect the sensors to the decelerometer.
2. Switch on the VZM 300. In the Main Menu press <F1> to start the Setting Menu.
Then select menu item "Check" using <
Í
> <
Î
>.
3. Start the sensor check using <ENTER>.
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4. Offset balance
Use the adjusting screw to level the decelerometer. Set the numerical value to 0.00. Once this
value has been set (permissible deviation ± 0.05 m/s
2
)
the message <OK> appears.
Start the offset balance using <ENTER>.
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Be sure no sensor connected to the VZM 300 is subject to pressure or force during the offset
balance.
At completion of the offset balance apply the test weight or test pressure and compare the
displayed values.
5. Select the desired display using <
Î
>.
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6. Use <ESC> to go back to the Setting Menu.
