EWM TRITON 260 DC Operating Instructions Manual Download Page 29

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3 Function

specification

3/15

3.9 Welding

parameter

adjustments "internally"

The welding parameters are preadjusted to optimum settings for most applications, changes are
only necessary for special applications.
The welding parameters can be changed on the T101 circuit board in the welding machine.

Explanation of symbols

Symbol Meaning

Jumper open

Jumper closed

Turn trimmer to the right

Turn trimmer to the left

Bestückungsdruck (044-442395-00002)

IWIGmax

IELmax

tPause

tPuls

Istart

t UP

rontplatte

Dynamikerw.

Dynamik-Schalter

V/A-Meter

Brenner

Dynamik

MIG ein/aus

Peripherie

Erw.

Fernreg.

Prog.

Inv

.Steuersatz

EWM

T101

V53

C98

C97

C96

C95

C94

C93

C92

C91

C90

C89

C88

C87

C86

C85

C84

P10

V70

V43

D17

D14

C83

C82

R214

R213

R212

JP7

R211

R210

R209

R208

V69

V68

V67

V66V65

V64

V63V62

V61

JP10

JP18

V60

V59

R207

JP17

V58

V57

R206

R205

C81

R204

V56

D21

V55

R203

C80

R201

R199

R198

P11

P12

R195

R194

R193

C79

R191

R190

V52

C78

C77

R189

R188

R187

C76

C75

R186

X12

X10

X11

R185

D20

R184

V51

V50

R183

R182

C74

R181

R180

C73

R179

D19

C72

JP16

V49

V48

V47

R178

V46

V45

R177

R176

R175

C71

C70

C69

D18

C68

C67

JP14

JP15

R174

C66

R173

R172

D16

C65

R171

R170

R169

V44

C64

R168

R167

R166

C63

R165

R164

R163

V42

C62

R162

R161

R160

V41

D15

C61

R159

R158

R157

V40

V39

R156

R155

R154

C60

R153

V38

JP13

R152

R151

R150

C59

L10

C58

C57

C56

C55

RX6

RX5

RX4

RX3

C54

C53

RX2

RX1

C52

V37

C51

R148

R146

R145

V36

R139

R138

C50

R137

R136

V35

R135

V34

C49

R134

V33

V32

V31

R133

R132

R131

R130

V30

C48

R129

R128

R127

V29

C47

R126

R125

R124

V28

C46

R123

R122

R121

V27

C45

R120

R119

R118

D13

V26

C44

R117

R116

R115

V25

C43

R114

R113

R112

V24

C42

R111

R110

R109

D12

V23

R108

C41

R107

R106

V22

R105

R104

V21

C40

R103

JP5

V20

V19

R102

R101

V18

R100

R99

R98

R97

V15

V17

V16

R96 R95

C39

C38

C37

D11

R94

D10

R93

R92

R91

C36

R90

R89

R88

C35

R87

R86

R85

C34

R84

R83

R82

C33

R81

C32

R80

R79

R78

R77

R76

V14

C31

LED2

R74

R73

V13

R71

R70 R69

V12

JP12

C30

R68

R67

R66

R65

R64

R63

R62

R61

R60

R59

R58

C29

Q2 C28

V11

C27

R57

R56

C26

R55

R54

R53

R52

C25

C24

C23

R51

V10

C22

R50

JP11

R49

R48

C21

C20

C19

C18

R47

R46

R45

R44

R43

R42

C17

R41

R40

R38

R37

R36

R35

R34

R33

R32

R31

R30

C10

C11

C12

C14

C15

C13

C16

LED1

R18

R10

R11

R12

R13

R14

R15

R16

R17

R21

R22

R24

R25

R26

R27

P10

S3
tPuls

S4
tPause

JP16

JP5

P2
tUP

JP15

JP14

JP13

P1
Istart

Fig. 3/9: T101 screen printed PCB

3.9.1

P10: Gas pre-flow time

The gas pre-flow time is infinitely adjustable from 0 to 5 sec (works setting 0.2 sec).

Function Setting

Increase gas pre-flow time

Reduce gas pre-flow time

Summary of Contents for TRITON 260 DC

Page 1: ...ating instructions must be read before commissioning Failure to do so may be dangerous Machine may only be operated by personnel familiar with the appropriate safety regulations The machines bear the...

Page 2: ...unauthorized changes improper repairs and or unauthorized modifications which have not been expressly allowed by EWM this declaration will lose its validity Par la pr sente nous d clarons que la conce...

Page 3: ...ng 3 10 3 5 1 TRITON 260 adjustable arcforcing 3 10 3 5 2 TRITON 400 500 adjustable arcforcing 3 11 3 6 MIG MAG welding Option 3 11 3 6 1 TRITON 260 Option 3 11 3 6 2 TRITON 400 500 Option 3 12 3 7 Re...

Page 4: ...ON 260 5 5 5 9 1 1 Supply to the wire feed unit 5 5 5 9 1 2 Workpiece lead 5 5 5 9 2 TRITON 400 500 5 5 5 9 2 1 Supply to the wire feed unit 5 6 5 9 2 2 Workpiece lead 5 6 5 10 Cooling unit function s...

Page 5: ...gnature Furthermore the relevant accident prevention regulations generally recognized safety regulations regionally specific provisions etc are to be adhered to Electric shocks can be fatal The machin...

Page 6: ...s for example must not be carried in trouser pockets You must ensure that fire extinguishing equipment appropriate to the welding process is available close to the welding work area and that easy acce...

Page 7: ...ds signal and telecommunications leads above under and near the welding device may be subject to interference Electromagnetic interference must be reduced to such a level that it no longer constitutes...

Page 8: ...air inlets and outlets are unobstructed The machine is tested to Protection Standard IP23 i e Protection against penetration of solid foreign bodies 12mm Protection against water spray up to an angle...

Page 9: ...Load alternation 10min 60 DC 6 min welding 4min break Open circuit voltage 93V Mains voltage tolerances 3 x 400V 25 15 3 x 415V 25 10 Frequency 50 60 Hz Mains fuse safety fuse slow blow 3 x 16A Mains...

Page 10: ...n welding 4min break Open circuit voltage 92V 79V at 400V 91V at 460V Mains voltage tolerances 3 x 400V 25 20 3 x 460V 25 15 3 x 400V 25 20 3 x 460V 25 15 3 x 415V 25 10 Frequency 50 60 Hz Mains fuse...

Page 11: ...e holder connection TIG welding Workpiece connection MIG MAG welding Welding current connection to the WF unit or workpiece connection F1 Welding current socket welding current potential MMA welding W...

Page 12: ...ns connection cable D2 7 pole connection socket wire feed unit control lead E2 Connecting nipple G shielding gas connection to the pressure reducer F2 Types of ignition changeover switch HF Welding wi...

Page 13: ...rol lead F3 Air inlet G3 19 pole connection socket Remote control connection H3 Connecting nipple G welding current potential Shielding gas connection to the welding torch I3 Welding current socket we...

Page 14: ...8 pole connection socket cooling unit control lead D4 Connecting nipple G shielding gas connection to the pressure reducer E4 Welding current socket WF connection F4 Welding current socket I4 Mains c...

Page 15: ...ent display VOLT welding voltage display D1 Digital display lights up when machine is ready Displays the welding voltage or welding current depending on the switch position C1 E1 Non latched latched o...

Page 16: ...re and the excess temperature indicator lamp lights Welding can proceed without further measures after cooling M1 10 0 5 15 20 sec DOWN SLOPE rotary dial Lowering time of the main current AMP G1 to th...

Page 17: ...welding process changeover switch GMAW MIG MAG MIG MAG welding only possible with WF unit TIG MMA TIG or MMA welding selection on changeover switch A1 The welding process is preselected with this cha...

Page 18: ...th its rim on the ignition point such that there is a gap of approx 2 3 mm between the electrode tip and the workpiece b Carefully touch the workpiece with Tungsten electrode tip Press torch trigger i...

Page 19: ...n Off TT secondary current TT in tapping mode TIG Up Down torch Design 1 trigger 2 triggers rocker Increase reduce welding current Rocker forwards rocker back The last welding current set is stored in...

Page 20: ...rch trigger 1 Release torch trigger 1 AMP Main current 5A to maximum current AMP Secondary current 0 to 100 of AMP Istart Ignition current 0 to 100 of AMP adjustable internally search arc at minimum s...

Page 21: ...e passes HF ignition pulses jump from the electrode to the workpiece the arc ignites The welding current flows and immediately assumes the value set for the ignition current Istart HF is switched off...

Page 22: ...value set search arc at minimum setting HF is switched off Step 2 Release torch trigger 1 The welding current increases in the adjusted Up slope time to the main current AMP Secondary current AMP see...

Page 23: ...nction sequences of TIG pulses are principally the same as for standard TIG welding As soon as the arc has ignited the current switches to and from between the pulse current and pause current with par...

Page 24: ...he arcforcing device sets an increased current designed to impede sticking of the electrode The value of the current increase depends on the arcforce setting Excellent welding properties are achieved...

Page 25: ...cted to the machine the open circuit welding voltage is applied simultaneously to both Therefore always place the torch and the electrode holder on an insulated surface before starting work and during...

Page 26: ...lding These can be called up in 8 levels The type of material wire diameter and type of gas are stored in one characteristic line Setting is with the aid of the outer scale and can be done before the...

Page 27: ...and Down Slope will be switched off RTP 1 manual remote control RTP 2 manual remote control RT P 1 t1 t1 I1 I1 I1 I1 I2 I2 t1 t1 t2 t2 0 50 75 100 25 0 25 50 75 100 t sek 2 t sek 2 0 05 0 5 1 1 5 2 t...

Page 28: ...upply 15V V max 25mA mA Pin C Input Nominal value for main current 0 10V 0V Imin 10V Imax Pin D Input Nominal value for secondary current 0 10V 0V Imin 10V Imax Pin J U Output 0V Pin R Input Start sto...

Page 29: ...R155 R154 C60 R153 V38 JP13 1 R152 R151 R150 C59 L10 L9 L8 L7 C58 C57 L6 L5 L4 C56 C55 RX6 RX5 RX4 RX3 C54 C53 RX2 M4 M3 M2 M1 M0 RX1 C52 10 9 X9 2 1 L3 L2 V37 L1 C51 R148 R146 R145 V36 R139 R138 C50...

Page 30: ...configuration Setting Tapping released JP5 Tapping blocked JP5 3 9 5 S3 tPulse and S4 tPause TIG pulses pulse and break time adjustment Switch position 0 1 2 3 4 5 6 7 8 9 A B C D E F Time sec 0 1 0...

Page 31: ...approx 3 sec Set the main current rotary dial G1 to maximum Press and hold torch triggers 1 and 2 at the same time Switch on the machine Display D1 indicates maximum current Release both torch trigge...

Page 32: ...speed 1 rapid current changing speed Up Down speed 2 moderate current changing speed Up Down speed 3 slow current changing speed Programming Up Down speed Switch off the machine and wait approx 5 sec...

Page 33: ...nection When connecting a potentiometer torch the following jumpers must be changed inside the welding machine see fig 3 9 Welding torch configuration Setting Prepared for TIG standard or Up Down torc...

Page 34: ...ON relay with 0V D E F Input Selection of welding process G S Output 0V H Output Power supply 15 V max 75 mA J U Input Fixed wire L Output Uactual 10V 100V welding voltage M Input UnominalAU 2V to 10V...

Page 35: ...ture LED on Duty cycle exceeded Allow machine to cool down Connect torch trigger plug AMP Select main current Water deficiency LED When operating water cooled welding machines with a cooling module th...

Page 36: ...ls MIG MAG welding in combination with an additional wire feed unit optional for steel CrNi 0 8mm to 1 6mm aluminium 1 0mm to 1 6mm and cored wires 0 9mm to 1 2mm 5 2 Setting up the welding machine Fo...

Page 37: ...t unless they are the workpiece themselves A perfect current connection must be ensured where welding benches and appliances are concerned 5 6 Connection groups If welding is performed alternately by...

Page 38: ...tioning of our machines when used with our range of welding torches Standard TIG welding torches with shielded torch trigger control leads should not be connected see torch operation instructions Foll...

Page 39: ...supply shielding gas cylinder to the welding machine No impurities must be allowed to enter the shielding gas supply as these could cause blockages in the shielding gas supply Place shielding gas cyl...

Page 40: ...g to the right Insert the control lead plug 7 pole into the connection socket G2 and lock rear of machine Please see the wire feed unit operating instructions for further information 5 9 1 2 Workpiece...

Page 41: ...10 Cooling unit function specification A function test of the cooling module is performed after the welding machine is switched on The coolant pump and the fan are switched on When the pump is runnin...

Page 42: ...train relief of the connecting lead mains switch Faults in welding leads tube package plug fixture arc torch Signs of an overload and improper use Damage to stop points and casing Improper interferenc...

Page 43: ...se of the mains plug and a welding current socket The resistance must be 5 0 M 6 2 4 Measurement of open circuit voltage according to EN 60974 1 VDE 0544 T1 6u8F 10nF 0 5k Measurement circuit for peak...

Page 44: ...E1 is on collective fault notify dealer Yes Pump is running cooling module No Coolant fault chapter 3 K1 is on Check coolant level Yes Press torch trigger Yes Shielding gas is expelled No No shielding...

Page 45: ...lu buchse 8 polig Connection socket 8 pole 094 006904 00000 H1 Anschlu buchse Connection socket 074 000232 00000 I1 Gummif e Rubber foot 094 001718 00000 J1 T101 komplett T101 complete 040 000590 0000...

Page 46: ...0 E2 PCB Verbindungsplatine VP 12 D PCB connection VP 12 D 040 000588 00000 F2 Magnetventil Solenoid valve 094 000472 00001 G2 Kippschalter Toggle switch 094 001898 00000 H2 Anbaugeh use Extension hou...

Page 47: ...odule 064 000083 00014 G4 L fter Fan 074 000015 00000 H4 Eingangsbr cke Input bridge 064 000844 00016 I4 PCB T100 2 PCB T100 2 042 000498 00000 A5 B5 C5 D5 E5 F5 G5 TRITON 260 Abb 8 5 rechte Seite Fig...

Page 48: ...8 Ersatzteilliste spare part list 8 4 8 2 TRITON 400 500 A6 B6 C6 D6 E6 F6 G6 M6 N6 F6 P6 Q6 R6 T6 R6 R6 H6 I6 L6 K6 K6 Abb 8 6 TRITON 400 500 Vorderseite Fig 8 6 TRITON 400 500 front view...

Page 49: ...K6 Gummif sse Rubber Foot 074 000223 00000 L6 Kippschalter Toggle Switch 044 001939 00000 M6 T101 Komplett T101 Complete 040 000590 00000 N6 Pfeilscheibe Arrow Indicator 094 000131 00002 N6 Drehknopf...

Page 50: ...e Welding Socket 074 000517 00000 E7 Schlaucht lle Tube Bridge 094 000523 00004 E7 Schnellkupplung Rot Rapid Action Coupling Red 094 000520 00000 E7 Dichtring Kupfer Conical Nipple Cupfer 094 000527 0...

Page 51: ...sselektronik PCB Welding Electronics 040 000616 00000 C8 Eingangsbr cke Input Bridge 064 000844 00016 D8 Thyristor Modul Thyristor Module 064 000083 00014 E8 Prim rschalter Minus 2X Primary Switch Min...

Page 52: ...turation Transformer 072 000537 00000 D9 Baugruppe S ttigungswandler Componentry Saturation Transf 072 000476 00000 E9 Sekund rdioden 4X Secondary Diodes 4X 044 002601 00000 F9 PCB Sekund r Beschaltun...

Page 53: ...lektronik 4 Fach PCB Driver Electr 040 000547 00000 E10 Thyristor Modul Thyristor Module 064 000083 00014 E10 Prim rschalter Plus 2X Primary Switch Plus 2X 080 000302 00000 E10 Prim rschalter Minus 2X...

Page 54: ...oil 040 000586 00000 E11 PCB Brenner Taster Filter PCB Torch Trigger Filter 040 000545 00000 F11 Baugruppe S ttigungswandler Componentry Saturation Transf 072 000476 00000 G11 Z ndger t Ignition Unit...

Page 55: ...008097 00000 RT1 H remote control spot pulse without cable with holding magnet 090 008098 00000 RT2 H remote control spot pulse without cable with holding magnet 090 008099 00000 Remote control conne...

Page 56: ...control spot pulse without cable with holding magnet 090 008098 00000 RT2 H remote control spot pulse without cable with holding magnet 090 008099 00000 Remote control connection cable 5m 19 pole 092...

Page 57: ...10 Circuit diagram 10 1 10 1 TRITON 260 Circuit diagrams are also in the machine...

Page 58: ...10 Circuit diagram 10 2...

Page 59: ...10 Circuit diagram 10 3 10 2 TRITON 360 500 Circuit diagrams are also in the machine...

Page 60: ...10 Circuit diagram 10 4...

Page 61: ...10 Circuit diagram 10 5...

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EWM TRITON 260 DC, Operating Instructions Manual

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Summary of Contents for TRITON 260 DC

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