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6

2 - Welding

1)  Switch the welding welding power source on by moving the 

power supply switch to I (Pos. 6, Fig. B).

2)  Make the adjustments and do the parameter settings on 

the control panel.

3)  Load the wire using the torch button, after having removed 

the wire guide nozzle from the torch to allow the wire to 
come out freely, while loading (remember that the wire 
guide nozzle must correspond to the diameter of the wire 
used).

4)  Open the tap on the cylinder slowly and adjust the reducer 

knob to obtain a pressure of about 1,3 to 1,7 bar, and reg-
ulate the flow to a value between 14 and 20 lit/min to suit 
the current used for welding.

5)  The welding welding power source is ready to weld. Start 

welding by moving close to the welding point and press the 
torch button.

6)  Once welding has been completed remove any slag, switch 

off the welding power source (which is only to be done 
when the fan is not running), and close the gas cylinder.

  Spot welding

Welding can be done with or without gas. The substantial differ-
ence with MIG-MAG welding is essentially related to the torch 
and the adjustments that must be made on the control panel.

• 

Depending on the torch chosen and the work to be done, a 
gas guide nozzle can be fitted on the torch that is specifical-
ly for spot welding (see Fig. E).

• 

Use the control panel to select the spot-welding mode and, 
if necessary, make the changes to the related “Special func-
tions - Fx”, which allows the welding power source to do this 
specific type of welding.

To begin spot welding:

• 

Place the gas guiding nozzle perpendicular on the workpiece 
to be spot welded.

• 

Press the torch button to start the welding current and wire 
feed.

• 

When the spot welding time expires (SPOT WELD TIME), 
the wire feed stops automatically.

• 

When the torch button is pushed again a new welding cy-
cle starts.

• 

Release the torch button.

FIG. D

  Interval welding (Stitch)

The substantial differences with the spot welding mainly con-
cern the adjustments that must be carried on the welding weld-
ing power source.
Use the control panel to select the interval welding mode and 
then make the changes to the related “Special functions - Fx”, 
which allows the welding power source to do this specific type 
of welding.
To begin interval welding:

• 

Press the torch button to start the welding current and wire 
feed.

• 

At this point the welding welding power source automatically 
carries out a succession of welded portions (STITCH WELD 
TIME) followed by a pause (STITCH WELD PAUSE), accord-
ing to the times entered previously. This procedure stops au-
tomatically when the TORCH BUTTON is released.

• 

When the torch button is pushed again the torch begins a 
new interval welding cycle.

  MIG-MAG / Puls MIG / DOUBLE 

Puls MIG Welding

To begin MIG-MAG / Puls MIG / DOUBLE Puls MIG welding, 
carry out the following tasks (with the welding power source 
switched off).

1 - Connecting the cables (Fig. C)

• 

Connect the gas hose to the pressure reducer fitted on the 
cylinder beforehand.

• 

Screw the torch onto the centralised connection on the front 
panel of the welding welding power source and connect the 
feed (blue) and return (red) water hoses for cooling the torch 
to the respective rapid couplings (coloured blue and red) on 
the front panel of the cooling system.

• 

Connect up the earthing system cable to the rapid coupling 
marked by a - (negative) symbol and then the relevant ground 
clamps to the piece being welded or to its support in an area 
free from rust, paint and grease. Using particularly long earth-
ing cables reduces the voltage and causes some problems 
from increased resistance and inductance of the cables that 
could cause faulty welding. Follow instructions to avoid these 
problems:

 

- Use earthing and extension cables with appropriate sec-

tion.

 

- Lay out the cables as a flat as possible to prevent them 

from coiling up.

FIG. C

Содержание DIX PI 3006.M I Puls

Страница 1: ...rce S C H W E I S S E N W E L D I N G W E L D I N G S C H W E I S S E N S C H W E I S S E N Keep in secure area for future reference Operations manual DIX PI 3006 M I DIX PI 3506 M I DIX PI 3006 M I P...

Страница 2: ...r Exceptional characteristics for MIG MAG MMA and TIG welding with Lift type ignition Synergic digital control of all welding parameters with the following functions Allows less expert operators to re...

Страница 3: ...After several minutes the overheat cut off rearms automatically and the welder is ready for use again Table 1 Model DIX PI 3006 M I DIX PI 3506 M I DIX PI 3006 M I Puls DIX PI 3506 M I Puls MIG MAG w...

Страница 4: ...usage class indicates that the welding power source can be employed in environments with a high risk of electri cal shocks This system is cooled by means of the forced circulation of air and must the...

Страница 5: ...y turning the relevant screw Pos 2 Fig A The correct pressure is the minimum that does not allow the rollers to skid on the wire Excessive pressure will case deformation of the wire and tan gling on t...

Страница 6: ...cy cle starts Release the torch button FIG D Interval welding Stitch The substantial differences with the spot welding mainly con cern the adjustments that must be carried on the welding weld ing powe...

Страница 7: ...lination of about 60 compared with the metal in relation to the direction of welding PART TO BE WELDED The part to be welded must always be connected to ground in order to reduce electromagnetic emiss...

Страница 8: ...off the power supply to the equipment be fore effecting any internal inspection DIX PI 3006 M I DIX PI 3506 M I DIX PI 3006 M I Puls DIX PI 3506 M I Puls IMPORTANT For fully electronic welding weldin...

Страница 9: ...the welding power source The plug socket in the wall The mains switch NOTE Given the required technical skills necessary for the repair of the welding power source in case of breakdown we advise you t...

Страница 10: ...signals Check the wiring that powers the various boards Check and if necessary replace the digital interface PCB or the control PCB No gas coming out of the torch Check and if necessary replace the s...

Страница 11: ...26 TAUX THA THP THS TP VR 1 Capacitor 2 SNUBBER capacitor for output diodes 3 Power supply connector for the cooling system 4 Quick connection protection capacitor 5 Torch connector 6 Secondary diode...

Страница 12: ...12 2101AC34 DIX PI 3006 M I DIX PI 3506 M I...

Страница 13: ...13 2101AC33 DIX PI 3006 M I Puls DIX PI 3506 M I Puls...

Страница 14: ...al 27 1 WELDING PROCESS SELECTION 27 2 WELDING MODE SELECTION 27 3 SPECIAL FUNCTIONS Fx SELECTION 27 4 PRE SETTING 28 5 WELDING 28 6 HOLD 28 Special processes 29 Electrode MMA 29 1 WELDING PROCESS SEL...

Страница 15: ...crater for a time set by means of the CRATER START TIME F10 function After that the parameter values become those for welding for a time defined by the CRATER START SLOPE F11 function 2 When the TORCH...

Страница 16: ...red of the following parameters if active ARC LENGTH ADJUSTMENT WELDING VOLTAGE ELECTRONIC INDUCTANCE JOB SAVING MEM LED Flashes while saving a JOB Fx LED SPECIAL FUNCTIONS Switched on when special Fx...

Страница 17: ...he last two groups of columns WELDING PROCESS and MIG MAG WELDING MODE indicate the welding process and mode in which the special function can be selected Example the SPOT WELD TIME function can be se...

Страница 18: ...0s 0 1 20 0 s BURN BACK bUb 0 30 30 POST GAS PoG 1 0s 0 0 10 0 s SWITCH SWITCH CURRENT F19 20 99 100 SWITCH WIRE SPEED F19 5 0 m min 1 5 22 0 m min SWITCH ARC LENGTH F20 0 30 30 SWITCH VOLTAGE F20 25...

Страница 19: ...E CHECK all of the LED stay lit simultaneously so as to verify their actual operation the generator itself starts having memorised the new settings and is again ready to weld TIMER ARC ON This indicat...

Страница 20: ...h the displays D1 D2 read tESt D1 D2 E1 2 Push the PRG key T5 and the display will show the param eter to be checked under DISPLAY PARAMETERS A D1 and the set ting under DISPLAY PARAMETERS V D2 D1 D2...

Страница 21: ...D1 D2 E2 E1 MOTOR CALIBRATION Mot CAL ATTENTION This procedure allows you to calibrate the wire speed only in MIG welding processes Proceed as follows Rotate the ENCODER A E1 knob until the PARAMETER...

Страница 22: ...1 and 2 4 To exit the SEtUP menu push the SAVE MEM T2 key T2 SWITCH If enabled this function allows the operator to have a further weld ing mode SWITCH available in MIG pulsed double pulsed synergic...

Страница 23: ...e if it was blocked in the past BLOCK L1 The operator can only weld using the parameters set prior to the block and can set and or modify the welding pa rameters using the knobs on the control panel o...

Страница 24: ...SS PROGRAM NUMBER MATERIAL WIRE mm GAS DISPLAYS TYPE CLASS MiG PLS dPL 000 Fe G3 Si 1 0 6 CO2 001 Fe G3 Si 1 0 8 CO2 002 Fe G3 Si 1 1 0 CO2 010 Fe G3 Si 1 0 6 Ar 16 20 CO2 011 Fe G3 Si 1 0 8 Ar 16 20...

Страница 25: ...r the ignition of the arch after which the arch switches off automatically STITCH WELD PAUSE F06 Time of pause between one welding in tracts and another BURN BACK bUb Regulates the length of the wire...

Страница 26: ...nge the following param eters THICKNESS OF WELDED ITEM WELDING CURRENT WIRE SPEED ARC LENGTH ADJUSTMENT ELECTRONIC INDUCTANCE SPECIAL FUNCTIONS Fx WARNING Remember that this process of welding is syne...

Страница 27: ...ime in which the current remains at the value of CRATER START SPEED or CRATER START VOLTAGE CRATER START SLOPE F11 Time taken to go from the CRA TER START SPEED or CRATER START VOLTAGE level to the we...

Страница 28: ...the display shows PARAMETER DISPLAY screen A D1 D1 WELDING CURRENT WIRE SPEED WELDING CURRENT the measured value of the current of what is being welded WIRE SPEED the value previously set PARAMETER D...

Страница 29: ...d item DIX ARC MEGA FAST makes it possible to speed up welding com pared with short arc and mixed arc MIG MAG welding greatly in creasing productivity EXTENDED CURVES PACKAGE ECP This is a package of...

Страница 30: ...ding it is possible to set the following parameters D1 T1 E1 WELDING CURRENT Example WELDING CURRENT Press the PARAMETER SELECTION A key T1 until the LED that corresponds to the WELDING CURRENT switch...

Страница 31: ...rest the control panel will show the VRD LED on in the colour GREEN and this means that the device is active During the welding phase this LED becomes RED which however does not indicate a malfunctio...

Страница 32: ...reen D1 4 WELDING During the welding the display shows PARAMETER DISPLAY screen A D1 D1 WELDING CURRENT WELDING CURRENT the measured value of the current of what is being welded PARAMETER DISPLAY scre...

Страница 33: ...d point E2 E1 WARNING If all the automatic welding points JOBS are occu pied the check automatically goes to the first automatic welding point JOB A01 as shown in the figure below 2 Hold down the SAVE...

Страница 34: ...G PROCESS SELECTION key T2 until the corresponding LED lights up 2 Select the individual JOB to modify and overwrite rotating the ENCODER knob V E2 3 Bring up and activate the JOB loading its settings...

Страница 35: ...ssistance dept Err E1 3 CALIBRATION FILE MISSING NON automatic reset error Immediately contact technical assistance dept Err E1 6 MMA DEFAULTS MISSING NON automatic reset error Immediately contact tec...

Страница 36: ...AMS NON automatic reset error Immediately contact technical assistance dept The table includes 2 types of errors Automatic reset error Once the alarm condition has been re solved the welding machine s...

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