Kolver 035001, Manual

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8- Saving key: to save parameters and/or return to the previous menu. If you have changed any
parameters, after touching this key, the SAVE CHANGES screen appears and you have to
choose to save or not. After the, you will return to the PROGRAMS menu.
9- ON/OFF flags to enable functions #5 and #6. If OFF values in grey backgrounds are the
default values. If ON, values can be set digiting the desired numbers.
10- Switch button from screen page 2 to screen page 1 of OTHER menu.
11- Switch button from screen page 1 to screen page 2 of OTHER menu.
12- PRESS OK: when ON, press OK at the end of each screwing.
When OFF, the control unit resets automatically after a screwing.
13- PRESS ESC: when ON, press ESC to reset the control unit.
When OFF, the control unit resets automatically after an error signal.
14- LEVER ERROR: when OK, an error signal will occur when the lever has released before
reaching the torque. When OFF, this function doesn’t work.
15- DEFIX ALLOW: when OFF, reverse is NOT active.
16- COMPENSATION: It allows to change the calibration factor for each individual program.
This function is useful when working on rigid joints, angle heads, transducer linearity errors
occur and whenever the torque result shown by an external instrument is not in line with
what is shown at display.
If left at 1.000 the compensation is not active as the final torque value will be multiplied by
1,000. If, for example, for a program set at 3Nm in the KDU unit we are going to verify
with an external instrument a value of 3.09 Nm, it’s possible to compensate this error by
reducing the compensation factor by 3% to 0.970.
NB. This function modifies the FATC calibration value of the screwdriver and therefore
must be used only in case of real need and with full knowledge. In all other cases it should
be left at 1,000. Kolver supplies all KDS series screwdrivers with transducer calibrated on a
semi-elastic joint at a final speed of 100RPM.
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