Hyundai HI4 - Manual (Page 237)

6. System setting
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check the abnormality of abrasion quantity.
„ Electrode exchange abrasion quantity (mm) : In case that the electrode's abrasion
quantity detected with the gun search exceeds the electrode exchange abrasion
quantity, it displays the warning message such as "W0105 Total electrode exceeded
exchange maximum abrasion quantity" and informs the exchange of electrode by
outputting the electrode abrasion warning signal. In case of being set to 0mm, it
doesn't check the abnormality of abrasion quantity.
„ Gun arm bending offset quantity (mm) : To originate the pressurization force, the
fixed electrode bending of a certain extent occurs. Like this, the bending of gun
to generate the pressurization force is called to the gun arm bending offset quantity.
In case of replaying the spot welding function, it pressurizes the position of movable
and fixed electrode after compensating as the quantity of offset.
„ Gun arm bending quantity/100Kgf (mm) : It sets the bending quantity of gun arm by
the pressurization force to the bending quantity per 100kgf. In case of replaying
the spot welding function, it pressurizes the position of fixed electrode after
calculating and compensating the gun arm bending quantity through this set point
and the instruction pressurization force. The bending quantity of movable electrode
doesn't be compensated.
„ Fixed electrode/Total bending (%) : In case that both fixed electrode and movable
electrode bend when pressurizing, it sets the ratio of the bending quantity of fixed
electrode per total bending.
„ Pressurization force accuracy (%) : When checking the pressurization accord, if the
practical pressurization force reaches in the range of pressurization force accuracy
comparing with the instruction pressurization force, it is recognized to the
pressurization accord. In case of being set to 0, it doesn't check the pressurization
accord.
„ Pressurization force error detection delay time (sec) : It sets the time when requires
from the start of pressurization motions to the pressurization accord. In case of
being in pressurization accord within this time, it immediately outputs the signal
of sending an electric current at the moment of pressurization accord. If it is in
pressurization accord within this time, it stops after outputting the error message
such as "E1314 It exceeded the checking time of pressurization force accord". and
if it is set to 0.0 second, it outputs the signal that is sending an electric current
without checking the pressurization force accord.
„ Maximum movable electrode abrasion quantity (mm) : In case that the abrasion quantity
of movable electrode detected with the gun search exceeds this set point, it stops