Kolver 033001, Operator'S Manual

Page: 56 / 89

Vers. 111422 56
When this screen appears, the screwdriver will remain disabled until the operator taps
ESC on the touch screen, or until the “REMOTE ESC” external signal is received.
OFF : the control unit will clear the error automatically when the lever is pressed or the
remote start signal is received after the error occurs (in this case, the remote start signal
must first be pulled down after the error occurs in order to re-start the tightening).
(10) LEVER ERROR
ON : an error will be raised if the lever is released before reaching the target torque, angle,
and/or run time.
OFF : releasing the lever in the middle of a tightening will not result in an error signal,
even if the target torque, angle, and/or run time have not been reached.
(11) DEFIX ALLOW
ON : the reverse button on the screwdriver is enabled for this program.
OFF : to disable the reverse button on the screwdriver for this program.
Note : the PRE-TIGHTENING REVERSE and AUTO-REVERSE AFTER TORQUE
functionality can still be used when this setting is OFF.
(12) COMPENSATION
This setting changes the calibration factor for the current program. Default value is 1.
The torque measured when working with the current program is multiplied by this
factor. For example, if a torque value of 3 Nm is displayed with the COMPENSATION
setting at 1, but you measure an effective torque value of 3.03 Nm with an external
measurement tool, you modify the COMPENSATION setting to 0.99. Repeating the
tightening with the same joint should now yield a torque value of 3 Nm (result of 3.03
Nm * 0.99) in both the K-DUCER and the external torque measurement tool.
This function is useful when the torque result measured by an external instrument is not
in line with the result measured by the K-DUCER, provided you are sure that the
external instrument is properly calibrated and showing the correct result.
This can happen when working on rigid joints or with angle heads, or when the KDS
screwdriver is overdue for a calibration.
WARNING: This function changes the value of the calibration factor of the KDS
screwdriver (for the current program only) and therefore must be used only in case of
real need and with a full understanding of what is being modified. In all other cases it
should be left at 1. Contact your Kolver representative when in doubt. See
CALIBRATION for more details.
(13) DOCK05 SCREWDRIVER
N/A to the KDS-NT system.
(14) Exit/Save Key
Tap to return to the previous menu and save or discard any changes made.