Weiro WT - 315 DI, Руководство по эксплуатации

Страница: 16 / 23

-
１５
-
12. Down –slope: Time of welding current slopes down
13. Crater filling: Welding current of crater filling.
14.Post-gas flow: Time of gas flow after ending welding
Figure 13: Parameters Setting Knob
Function selection knob: Used for shifting modes illustrated previously. Tuning
clockwise can select modes orderly from left to right, while select reversely by tuning
counter-clockwise.
Parameters preset knob: Used for adjusting the values of parameters. Increase by
tuning clockwise, reducing by tuning counter-clockwise. Press the knob and tune right or left for quick
adjustment.
Welder can automatically save the set-up for next use while turning off the machine
1.4.2 “Protection” indicator light: lights on yellow and the machine stops welding automatically
during overheat, over-current, over-voltage or water insufficient, but will not light on while in
normal welding. Protection codes are illustrated below:
1
．
Display 801: Over-voltage protection. Please turn off welder immediately and inform authorized
reseller to repair.
2
．
Display 802 or 803: Over-current protection. Please turn off welder immediately and inform
authorized reseller to repair.
3
．
Display 804: Overheat protection. Please turn off welder immediately to cool it down.
4
．
Display 805: Pulling torch trigger for a long time with no current or torch damaged. Repair
welding torch or foot pedal
5
．
Display 806 (500,630 types): Water insufficient protection. The default setting is “water cooled”. It
does work while using a water-cooled torch at normal water circulation. When applied air-cooled
torch, the welder’s protection light will light on and display “806” protection code. Press the
Function selection and parameter preset knobs simultaneously for up to 3 seconds to eliminate
water insufficient protection. Redo the same way to back to previous mode.
1.4.3 Power on/off light: It displays red when power on.