Airo A16 J Series, Руководство пользователя

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User’s Manual – A16 J A18 J Series Page 78
This system needs calibration when:
 One of the components has been replaced;
 Following an excessive overload or a collision, the alarm keeps on signalling a danger even if the excess load
has been removed.
The settings depend on the type of controller used.
If your electronic board is the same as in Fig. 30a :

Switch off the machine;

Open the case C containing the electronic board;

Without load on the platform, fit a jumper between the two pins of the connector G;

Switch the machine on.

Press the button D (the yellow and red pilot lights turn on).

Press the button E (the luminosity of the red pilot increases a few seconds), and the overload controller will be
reset.;

Place a load at the centre of the platform equal to the rated load + 20%.
 Press button F (the green light turns on a few seconds) to store the overload condition;
 press the button D again to exit the calibration procedure (the yellow light turns off and if the procedure has
been carried out correctly, the red light stays on signalling the overload);
 Switch off the machine;
 Open the jumper on connector G ;
 Switch the machine on;

Removing 20% overload (only the nominal load stays on the platform) and make sure that no alarm occurs for
any of the platform positions (platform lowered, lifted, during drive, with platform extended);

Once the adjustment has been completed, close the box which contains the board.
If your electronic board is the same as in Fig. 30b :

Switch off the machine;

Open the case containing the electronic board;

Switch the machine on;

without load on the platform, press and hold buttons 1 and 4 until the CONS is displayed;

Press 4 to enter CAP and 4 again to display the value;

Enter the right value = 1000 using the keys 1, 2 and 3. Press 4 to save and exit.
 Press 2 and 2 again to move to J01J , and press 4 to display the value;
 Enter the right value = 1 using the keys 1, 2. Press 4 to save and exit.
 Press 3 and then 2 to move to CALB . Press 4 to move to CAL ;
 Check that no load is on the platform, and press 1 to perform zero-setting;
 Place a load same as the design load and check the reading on the display. If the value is ok, press 4 to save
and exit; otherwise press 2 and then use the numeric keys 1 , 2 and 3 to enter the new correct figure. Press 4
and then 4 again to move to CALB ;

Press 2 and then 2 again to move to ALAR , then press 4 and 2 again to move to BLOC ;

press 4 to enter and then enter the alarm settings using the numeric figures 1, 2 and 3 . The right alarm settings
is same as the design load +20% safety factor. Press 4 to save;

Press 2 to move to DIFF and then 4 to enter. Set the figure = 0045 using the keys 1, 2 and 3 ; then press 4 to
save;

Press 2 to move to TEST and then 4 to run the test. When PASS is displayed, press 3 for three time and exit
the setting function.
 Check the reading on the display and make sure it shows the amount of the actual load on the platform;

Try a load ≥ the design load + 20% safety factor and make sure that the alarm goes off; then remove the extra
20% safety load and make sure that the alarm goes off.
 Once the adjustment has been completed, close the box which contains the board.
THIS OPERATION IS VERY IMPORTANT AND MUST BE CARRIED OUT BY SPECIALIZED
TECHNICIANS ONLY.