Panasonic YD-350GL4 Operating Instructions Manual

12Front panel○1○2○3○4○5○6○7○8 ○9 ○10○11○12 ○13 ○14○15 ○16 ○17○19○18NO. name description○1 temperatureabnomal indicator● When abnormal rise in important components temperature occurs,temperature abnomal alarm is sent, this lamp blinks and the weldingoperation stops. Welding operation cannot be restarted unless this lamp isturned off. ( For troubleshooting: Section 13.1).○2 current display7-segment LEDWhen Mode selection key ○12 is set to“ Weld ”・On stand-by status,, it shows the current value set in ○3・During welding, it shows the current value of the actual output.● When Mode selection key ○12 is set to“F. Adj” ( Section 5.4)・It shows fine adjusting setting items PXX(XX stands for 00->29), defaultdisplay CH-OFF( voltage display LED○5 shows its specific set value ).● When Mode selection key ○12 is set to “ Call ” ( Section 5.6)・The default display CH-OFF. By turning the Jog-dial ○7 , select channelnumber, LED shows “CH” channel. If welding parameters are available,the channel can be selected, else the corresponding channel can NOT beselected. When the channel stored with data is selected, the channel andparameters are displayed alternately and welding can start.● When Mode selection key ○12 is set to “ Record ” ( Section 5.6)・By turning the Jog-dial ○7 , channel number can be selected. LED shows“CH” setting current and voltage. Flashing means welding parameters arebeing stored.・Press selection key ○12 to return to “ Weld ” from “ Record ” and thecorresponding parameters are recorded in the channel being selected.● When a self-diagnosable error occurs, ( For troubleshooting:Section 13.1)・ it shows Err( voltage display LED○3 shows alarm signal number ).○3setting“ current ”“ wire feedingspeed ”“ plate thickness ”“ spot weldingtime ”function select● When “ current ” / “ wire feeding speed ” function is selected, thesetting method of the corrosponding selection number is decided by P11of “F. Adj” function menu. When P11 is 0, it is adjusted by wire feederpotentiometer; when P11 is 1, it can be changed by Jog-dial ○4. Note“ plate thickness ” can be displayed only instead of being changed.●“ spot welding time ” function is adjusted by Jog-dial ○4.Note To change“ spot welding time ”, welding control ○13 is to beselected as “ spot welding ” function.Names and functions