Kemppi MinarcTig 180MLP Bedienungsanleitung

Service manual

MinarcTig 180MLP

Version 1.0

180MLP

MinarcTig

Table of contents

Technical data......................................................................................3

Main circuit diagram........................................................................... 4

Block diagram..................................................................................... 5

Main circuit card Z001

Operating diagram............................................................... 6

Connectors........................................................................... 7

Measurings...........................................................................8

Control card A001

Operating diagram............................................................... 9

Connectors........................................................................... 10

Spark generator card A002

Connectors / operating diagram..........................................11

Panel card P001

Connectors / operating diagram..........................................12

Operating panel................................................................................... 13

Setup....................................................................................................14

Setup functions....................................................................................15-17

Error codes...........................................................................................18

Structure.............................................................................................. 19

Power semiconductors testing and replacing...................................... 20

Programming.......................................................................................21

Troubleshooting...................................................................................22

Technical data

Mains voltage 1 ~230 V ±15%, 50 / 60 Hz

TIG

MMA Max. 6,7 kVA (180 A / 17,2 V)

Max. 7,0 kVA (140 A / 25,6 V)

180 A / 17,2 V

120 A / 14,8 V

140 A / 25,6 V

100 A / 24 V

Supply current, I1max TIG

MMA 29 A (180 A/17,2 V)

31 A (140 A/25,6 V)

Fuse 16 A delayed

TIG 35 % ED 180 A/17,2 V

100 % ED 120 A/14,8 V

MMA 35 % ED 140 A/25,6 V

100 % ED 100 A/24 V

Welding range TIG

MMA 5 A/10,2 V-180 A/17,2 V

10 A/20,4 V-140 A/25,6 V

Idle Power TIG

MMA -

25 W

MMA welding electrodes MMA Ø1,5-3,25 mm

Load capacity

Supply current, I1eff TIG

MMA 18 A (120 A/14,8 V)

22 A (100 A/24,0 V)

Connection cable / fuse 3 x 2,5 mm² - 3 m Euro Schuko

Open circuit voltage 95 V

Power ratio at max. current TIG / MMA 0,62 / 0,63

Efficiency at max. current TIG / MMA 0,75 / 0,81

Spark voltage 7-13 kV

External dimensions(L x W x

H) (400 x 180 x 340) mm

Weight 7,8 kg (8,4 kg with supply cable)

Degree of protection IP 23 C

Operating temperature range - 20 °C…+ 40 °C

Recommended generator > 7 kVA

TIG 35 % ED

100 % ED

MMA 35 % ED

100 % ED

Rated power

Load capacity

Main circuit diagram

Solenoid valve, Y001 Fan, M001

Main switch, S1

Spark transformer, T003

Choke, L002Main transformer, T001

Aux. transformer, T002

Shunt resistor, R001

PTC, 140 °C

PTC, 120 °C

Control card

Main circuit card

Spark generator card, A002

Panel card, P001

Block diagram

Control card A001

Aux. Voltage development

Undervoltage monitoring

Over voltage monitoring

Temperature monitoring

Solenoid valve control

Fan control

Power supply control

Main circuit card Z001

Net over voltage protection

DC-link charging

EMI-filter

Primary rectifier

Energy reserve

”Dual-forward”-inverter

Main transformer

Secondary rectifying

Panel card P001

Adjustment potentiometer

Parameters selection

Overheat protection signal light

Main switch signal light

Spark generator card A002

” Spark voltage generator

(=voltage multiplier)

Spark voltage adjustment

Main circuit card Z001

Secondary rectifier

Current transformer,

DC-link charging,

resistors and relay

EMI-filter

IGBTs, gate

resistors, return

current diodes

Main transformer,

T001

Smoothing capasitors

Primary rectifier

Connector to A001

Operating diagram

- Net over voltage

protection

- DC-link charging

-EMI-filter

- Primary rectifier

-Energyreserve

- Dual-forward-inverter

- Main transformer

- Secondary rectifier

Z001

Connectors

X16 X5 X1

X12

X11

X15

X14

X13

X10

X1 Power supply voltage 230 Vac

X2 Connector A001

X3 Power supply voltage 230 Vac

X4 Shunt resistor, (-)

X5 Machine body, equipment earth

X9 Aux. transformer T002 supply voltage ~230 Vac

X10 Aux. transformer T002 supply voltage ~230 Vac

X11 Supply voltage to spark generator card A002

Z001 connectors

X12 Supply voltage to spark generator card A002

X13 Secondary choke L002, (+)

X14 PTC, main transformer

X15 PTC, main transformer

X16 Machine body, equipment earth

Measuring point A. X1, X3

Measuring point B. X2/6, X2/12

Measuring point C Primary rectifier

Measurings

Measuring point A.

Supply voltage, main circuit card Z001 Measuring point B.

Gate control pulse (X2/6, X2/12), no load

Measuring point C.

DC-link charging (primary rectifier)

Control card A001

X13X14

Operating diagram

- Aux. Voltage development

- PWM-control

- Shunt amplifier

- MMA dynamic control

- Solenoid valve control

- Fan control

- Under voltage watch

- Overvoltage watch

- Overheat watch

- Remote/foot control interface

- TIG –torch interface

- Panel interface

- Filtering of control lines

Connectors

X1/1 I2 measure

X1/2 U2 measure

X1/3 D1 data

X1/4 D1 data

X1/5 D1 data

X1/6 Torch potentiometer

X1/7 Remote potentiometer

X1/8 Current control

X1/9 D2 data

X1/10 D2 data

A001 / X1

X1/11 D2 data

X1/12 Dynamics

X1/13 Powersource type

X1/14 Pedal start

X1/15 + 5 V

X1/16 GND

X2/1 GND

X2/2 Relay + 24 V

X2/3 -

X2/4 PTC

X2/5 -

X2/6 Gate control

X2/7 Overvoltage, opto

X2/8 Relay on/off

X2/9 U2 measure

X2/10 PTC

A001 / X2

X2/11 -

X2/12 Gate control

X3/1 PTC

X3/2 PTC

A001 / X3

X5/1 GND

X5/2 -

X5/3 24 V

X5/4 Pedal start

X5/5 Remote pot

X5/6 -

X5/7 + 5 V

A001 / X5

X6/1 GND

X6/2 SW 1

X6/3 SW 2

X6/4 Start

X6/5 Potentiometer

X6/6 -

X6/7 + 5 V

A001 / X6

X8/1 21 Vac

X8/2 GND

A001 / X8

X9/1 I1 measure

X9/2 I1 measure

A001 / X9

X13/1 24 V

X13/2 GND

A001 / X13

X14/1 Spark on / off

X14/2 Solenoid valve (+)

X14/3 -

X14/4 Spark on / off

X14/5 Solenod valve (-)

X14/6 -

A001 / X14

H1 Aux. voltage + 5 V (LED)

H2 Aux. voltage + 24 V (LED)

Inhaltsverzeichnis

Andere Kemppi Schweißsystem Handbücher

Kemppi

Kemppi MXF 63 Bedienungsanleitung

Kemppi

Kemppi M 420 Bedienungsanleitung

Kemppi

Kemppi ArcFeed 200 Bedienungsanleitung

Kemppi

Kemppi PROMIG 200 ML Bedienungsanleitung

Kemppi

Kemppi A3 Kurzanleitung zur Einrichtung

Kemppi

Kemppi KempoMig FEED 420R Bedienungsanleitung

Kemppi

Kemppi KEMPARC COOL 10 Bedienungsanleitung

Kemppi

Kemppi MLS 2300 ACDC Technisches Handbuch

Kemppi

Kemppi MasterTig MLS 3003 ACDC Bedienungsanleitung

Kemppi

Kemppi FastMig KM300 Bedienungsanleitung

Kemppi

Kemppi Kemppi A7 MIG Welder 350 Bedienungsanleitung

Kemppi

Kemppi X8 MIG Bedienungsanleitung

Kemppi

Kemppi FitWeld Evo 300 Bedienungsanleitung

Kemppi

Kemppi Feed 400 Bedienungsanleitung

Kemppi

Kemppi M 420MV FastMig Bedienungsanleitung

Kemppi

Kemppi MasterTig MLS 2300 ACDC Bedienungsanleitung

Kemppi

Kemppi Kempotig 4500 AC/DC Bedienungsanleitung

Kemppi

Kemppi Promig 530 Bedienungsanleitung

Kemppi

Kemppi KEMPOMAT 163 S Bedienungsanleitung

Kemppi

Kemppi KEMPOMAT 253 Bedienungsanleitung

Kemppi

Kemppi MASTERTIG AC/DC 2000 Bedienungsanleitung

Kemppi

Kemppi MasterTig 325DC Bedienungsanleitung

Kemppi

Kemppi FLEXLiTE TX Series Bedienungsanleitung

Kemppi

Kemppi MasterTig MLS 4000 Bedienungsanleitung

Beliebte Schweißsystem Handbücher anderer Marken

Berner

Berner PLASMACUT 54 Bedienungsanleitung

Pro Spot

Pro Spot PR-155 Bedienungsanleitung

Forney

Forney 210 Bedienungsanleitung

Thermal Arc

Thermal Arc 400S Bedienungsanleitung

Lincoln Electric

Lincoln Electric HANDYMIG 170I Bedienungsanleitung

GYS

GYS PROTIG 201 AC/DC Bedienungsanleitung

TAFA

TAFA 30*8B35 Bedienungsanleitung

Lincoln Electric

Lincoln Electric INVERTEC V350-PRO CE Bedienungsanleitung

ESAB

ESAB Buddy Arc 145 Bedienungsanleitung

CIGWELD

CIGWELD 636804 Kurzanleitung

Red-D-Arc

Red-D-Arc DC-400 Bedienungsanleitung

Hobart Welding Products

Hobart Welding Products Spool Gun DP 3035-10 Bedienungsanleitung

Elettro

Elettro HI-MIG 3000 SYNERGIC Bedienungsanleitung

WIA

WIA Weldmatic 270 CP132-2 Bedienungsanleitung

Sonics

Sonics H520T Bedienungsanleitung

Miller

Miller Big Blue 400D Bedienungsanleitung

NewArc

NewArc RT2000 Kurzanleitung

Hypertherm

Hypertherm powermax1000 Bedienungsanleitung