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Weco Discovery 162T, Instruction Manual

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Weco Discovery 162T Instruction Manual Download Page 27

WELD THE WORLD

Cod. 006.0001.1940

15/02/2021 V.2.2

Discovery 162T

27

ENGLISH

10  WIRING DIAGRAM

-

+

FRONT

PANNEL

050.XXXX.0124

TRIGGER BOARD

050.XXXX.0178

1

2

5

4

3

PANNELLO FRONT

ALE

J6

E-VAL

VOLA

4

3

GND-ISO

2

1

HF

+24V-ISO

BLU - BLUE

NERO - BLACK

NERO - BLACK

MARRONE - BROW

N

MARRONE - BROW

N

MARRONE - BROW

N

GIALLO_VERDE-YELLOW_GREEN

100°C

JP5

JP1

T>Tmax

80°C

HF

J2

JP3

0V

ROSSO-RED

NERO - BLACK

+15V

VIOLA-VIOLET

1

34

5

26

1

JP6

FAN1

VENTILA

TORE

VDC

M

JP4-FLA

T

10V

89

7

34

5

26

1

2

10

J4

J5

050.XXXX.0001

SCHEDA

POTENZA

POWER BOARD

J7

J6

J1

JP2

MORS1

050.XXXX.0003

J4

NERO-BLACK

MARRONE-BROWN

MARRONE-BROWN

J2

J3

J1

SNUBBER CARD

J3

F2

J8    0V

J7 +300V

T>Tmax

ROSSO

1

2

NERO

12

35

6

4

JP1

050.XXXX.0004

H.

F.

 CARD

F1

J2

INTERRUTT

ORE

MAINS SWITCH

230V

AC 50-60Hz

PE

N

L

TI

G

VDC

EV

JP5-FLAT 10V

9 10

8

7

4

6

5

2 3

1

2

1

DOWN 
UP

PT

1

GND-ISO

2

4

2 3

1

HF

GND-ISO

E-V

AL

VOLA

+24V

-IS

O

JP1

JP3

JP2

W4

W3

W1

W2

W5

DOWN

UP

PT

GND-IS

O

J1

1

2

4

3

5

Summary of Contents for Discovery 162T

Page 1: ...Cod 006 0001 1940 15 02 2021 V 2 2 Discovery 162T Instruction manual ENG Translation of original instructions...

Page 2: ...WELD THE WORLD Cod 006 0001 1940 15 02 2021 V 2 2 Discovery 162T 2 ENGLISH...

Page 3: ...NG 7 2 5 PREPARING FOR TIG WELDING 8 3 USER INTERFACE 9 4 UNIT POWER UP 10 5 RESET LOAD FACTORY SETTINGS 11 6 ALARM MANAGEMENT 12 7 MMA WELDING 12 7 1 MMA WELDING FIRST LEVEL MENU 12 8 DC TIG WELDING...

Page 4: ...future consultation LEGEND DANGER This pictogram warns of danger of death or serious injury WARNING This pictogram warns of a risk of injury or damage to property CAUTION This pictogram warns of a po...

Page 5: ...STROKE LIFT ARC 4T SYN TIG PULSED TIG SYNERGIC TIG SPOT 2T SPOT 2T SPOT HF 4 STROKE HF 4T HF Accessories that can be connected to the unit Overcut device to protect the power source from power supply...

Page 6: ...Item 2 Connector for logic signals of TIG torch Item 3 Connector for gas feed hose Torch power source Item 4 2 3 REAR PANEL 2 3 1 Welding power source ON OFF switch Item 1 Connector for gas feed hose...

Page 7: ...lamp plug to the following welding socket Positive pole welding socket 6 Connect the earth clamp plug to the following welding socket Negative pole welding socket 7 Connect the earth clamp to the work...

Page 8: ...pe of material and thickness of the workpiece to be welded 8 Insert the electrode in the TIG torch 9 Connect the earth clamp plug to the following welding socket Positive pole welding socket 10 Connec...

Page 9: ...power source will reset automatically Make sure that the power required by the welding process is lower than the maximum rated power output Check that the operating conditions are in compliance with t...

Page 10: ...lding mode is selected MMA L10 This LED illuminates to show that the following welding mode is selected TIG DC CONTI NUOUS L11 SYN This LED illuminates to show that the following welding mode is selec...

Page 11: ...settings will be lost The reset procedure is useful in the following cases Too many changes made to the welding parameters so user finds it difficult to restore defaults Unidentified software problems...

Page 12: ...as possible When the unit has cooled the welding power source will reset automatically All functions disabled Exceptions Cooling fan Make sure that the power re quired by the welding process is lower...

Page 13: ...ustable Not displayed WELDING CURRENT Output current value during welding HOT START This parameter aids electrode melting at the time of arc striking ARC FORCE This parameter helps to avoid electrode...

Page 14: ...enu Menu Menu SYN SPOT L1 L4 L5 L6 L2 L3 L7 L8 E1 D1 S1 S2 S3 L9 L10 L11 L12 L13 L14 L15 C A B SELECTION SELECTION ACTIVATION D SETTING A Press the S2 button to activate the TIG mode S T O P S T O P M...

Page 15: ...elected setting appears on display D1 L4 L5 L6 L2 L3 L7 L8 In this diagram the LED relative to the setting to be edited illuminates D Using the encoder E1 edit the value of the selected setting Press...

Page 16: ...anufacturer Not user adjust able Not displayed This parameter is set as a percentage referred to the value of the following parameter WELDING CURRENT L3 SLOPE UP 0 0 s 0 0 s 20 0 s L5 WELDING CURRENT...

Page 17: ...time the crater filler current is maintained thereby ensuring optimal crater filling until the post gas time is started by releasing the torch trigger 4th time POST GAS TIME Time of post gas delivery...

Page 18: ...cordance with the selected welding mode and procedure The table shows the settings required to enable each parameter Tab 6 Table showing enabled Welding Parameters MENU MODE SYN PROCEDURE SPOT SPOT SP...

Page 19: ...m relative to the selected setting is shown on display D1 Press the S1 button to confirm The value associated with the selected setting appears on display D1 B Using the encoder E1 to edit the value o...

Page 20: ...The optimal value of this parameter is set automatically by the microprocessor on the basis of the preset welding current value 8 3 TORCH TRIGGER PROCEDURE S T O P S T O P Menu Menu Menu Menu SYN SPOT...

Page 21: ...nt reaches the end current value in the time set in the down slope time parameter The arc is extinguished Gas delivery continues for the time set in the post gas parameter 1St STROKE 2nd STROKE LIFT U...

Page 22: ...urrent reaches the end current value in the time set in the down slope time parameter The arc continues and the current output will be the value set in the end current parameter In these conditions th...

Page 23: ...e set in the post gas parameter 1st STROKE 2nd STROKE SLOPE SLOPE POST GAS PRE GAS WELDING CURRENT UP 3rd STROKE DOWN FINAL CURRENT 4th STROKE HF ARC STRIKE STARTING CURRENT 2 STROKE SPOT HF Bring the...

Page 24: ...T HF SPOT TIG TIME 1 Position the torch with the electrode on the workpiece 2 Press the torch trigger and keep it pressed 3 Lift the torch slightly As soon as the electrode is lifted then the HF ignit...

Page 25: ...c system It is the responsibility of the installer or user of the equipment to ensure by consulta tion with the distribution network operator if necessary that the equipment is con nected only to a su...

Page 26: ...ed no load voltage Ur 9 V 9 V Rated HF peak voltage Up 11 3 kV Arc striking device designed to work with manual guided torch Power source efficiency Efficiency 150A 26 0V 85 No Load condition power co...

Page 27: ...SO RED NERO BLACK 15V VIOLA VIOLET 1 3 4 5 2 6 1 JP6 FAN1 VENTILATORE VDC M JP4 FLAT 10V 8 9 7 3 4 5 2 6 1 2 10 J4 J5 050 XXXX 0001 SCHEDA POTENZA POWER BOARD J7 J6 J1 JP2 MORS1 050 XXXX 0003 J4 NERO...

Page 28: ...N C REMOTE FOOT CONTROL P T TORCH CONNECTOR 5 4 2 1 3 021 0004 3360 POT 2Kohm 10Kohm CONNETTORE TORCIA TORCH CONNECTOR 5 4 1 3 2 REMOTE FOOT CONTRO code 021 0004 3360 Torch UP DOWN torch 1 2 3 4 5 TO...

Page 29: ...28 28 21 21 22 22 23 23 24 24 25 25 21 21 No CODE DESCRIPTION 1 005 0001 0002 BELT 2 011 0006 0031 HANDLE 3 011 0000 0061 COVER PLATE 4 050 0006 0001 POWER BOARD 5 012 0001 0000 INTERNAL FRAMEWORKS 6...

Page 30: ...TE SOLENOID VALVE 22 045 0000 0007 COMPLETE CABLE CLAMP 23 045 0002 0001 NEOPRENE CABLE 24 040 0001 0004 BI POLE SWITCH 25 010 0007 0005 PLANAR TRANSFORMER 26 012 0002 0001 LOWER COVER 27 045 0005 000...

Page 31: ...WELD THE WORLD Cod 006 0001 1940 15 02 2021 V 2 2 Discovery 162T 31 ENGLISH...

Page 32: ...www weco it Cod 006 0001 1940 15 02 2021 V 2 2...

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