gala gar D-GPS Manuel Technique D'instructions page 11

CHAPTER 3. START-UP. ADJUSTMENT AND OPERATION CONTROLS.
In principle, the connection of the system and the preliminary operations must be carried out as indicated
in sections 2 and 3 of the GPS power source instructions manual.
This section of the wire feeder panel, called "Universal Control", regulates the synergic control of the
equipment in such a way that we will carry out the actual welding adjustment and the necessary corrections for
customised adjustment.
Indication of thickness (flat welding)/thickness (angle welding/groove to weld (GMAW Process)
LD 3
regulation/display mode. The configuration of the desired type of thickness will be carried out from 3rd
setup level. If the throat and angle thickness have been set, LD1 will flash.
LD 4 Indication of welding current regulation/display mode.
LD 5 Indication of the wire speed regulation/display mode. (MIG process)
LD 6 Indication of arc length correction regulation/display mode (MIG Process).
LD 7 Indication of welding voltage regulation/display mode.
LD 8 Indication of welding dynamics correction regulation/display mode.
LD 9 Indication of pulse frequency regulation/display mode. (Pulsed TIG process)
LD 10 Indication of arc force percentage value in MMA.
LD 11 Indication of HOLD display (memorised parameters).
LD 12 Indication of globular transfer mode.
P7 Selection of parameter (LD3÷LD5) to be regulated (E3)/display(D4).
P8 Selection of parameter (LD6÷LD8) to be regulated (E3)/display(D4).
P9 Bleed gas. The gas solenoid valve is activated whilst depressed. The solenoid valve activation is prolonged
(GAS) for two seconds after pressing.
P10 (Wire) Wire purge. The drive motor is activated whilst depressed. Wire speed according to VHI (level 3 setup)
PUSH-BUTTONS COMBINATIONS OF UNIVERSAL CONTROL PANEL.
P7+P8 Enter/Exit to SETUP Mode
ADJUSTMENT MODE OF MANUAL MIG WELDING.
Wire speed adjustment (LD5). Adjustment display in D4.
ADJUSTMENT MODE OF SYNERGIC MIG WELDING.
ENCODER
E3 Adjustment of selected parameter with P7 (LD3÷LD5). Adjustment display in D4.
MMA / TIG/ TIG PULSE WELDING MODE. Welding intensity adjustment. Display in D4.
SETUP MODE : Selection of SETUP variable (shown in D4),
ADJUSTMENT MODE OF MANUAL STANDARD GMAW WELDING PROGRAM
Adjustment of selected parameter with P8 (LD6÷LD8). Adjustment display in D5.
ADJUSTMENT MODE OF SYNERGIC GMAW WELDING PROGRAM
ENCODER
E4 Adjustment of selected parameter with P8 (LD6÷LD8). Adjustment display in D5.
MMA WELDING MODE. Adjustment of Arc Force in % value to l2.
PULSED TIG WELDING MODE. Pulse frequency adjustment.
SETUP MODE : Variable value assignment (value shown in D5)
D-GPS.Wire Feeder
P7
D4
E3
P9
UNIVERSAL CONTROL INDICATORS (LED's)
PUSH-BUTTONS OF UNIVERSAL CONTROL PANEL
ADJUSTMENT ENCODERS OF UNIVERSAL CONTROL.
P8
LD3 LD3
LD4 LD4
LD5
LD5
LD9
LD9
LD10 LD10
LD11
LD11
LD12
LD12
P10
LD6 LD6
LD7
LD7
LD8
LD8
D5
E4
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