Hyundai HI4 operation manual Check the abnormality of abrasion quantity

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

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