WARPP INTIG-PULSE series Скачать руководство пользователя

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Appendix A: Ordinary failures, probable cause & countermeasures

№

Trouble

Probable

cause

Remedies

Indicator lamp does not
light on and doesn’t work
when machine switches on.

①

Phase missing

②

Fuse size

（

）

breaks

③

Input cable break

down

①

inspect power

source

②

Inspect fan, power

source transformer and
control board are in
good condition or not

③

Inspect cable

Air switch trips
automatically while welder
working on without big
welding current for long
time

①

The following

components may
probably damaged

：

IGBT module, 3 phase
rectified module,
output diode module,
other components

②

Short circuited

Inspection and
replacement

Welding current is not
stable.

①

Phase missing

②

Main control board

is damaged.

①

Inspect power

source

②

Inspection and

replacement

Welding current is not
adjustable.

①

Conductive wires

broken.

②

Main control board

is damaged.

③

Coder damaged

Inspection and
replacement

Protection code displays
804

①

Welding current is

too big

②

Context temperature

is too high.

③

Thermal relay is

damaged

①

Needs zero load

cooling

②

Replace

temperature relay

displays 805 protection
code

①

torch is damaged

②

torch trigger has

been pushed for a long
time in open load

Inspect the torch and

replace it

release the trigger

Содержание INTIG-PULSE series

Страница 1: ...Machines Operating manual WARPP ENGINEERS PVT LTD B 1005 10TH FLOOR WESTERN EDGE II NEAR METRO MALL OFF WESTERN EXPRESS HIGHWAY BORIVALI E MUMBAI 400 063 TEL 91 22 28542272 73 74 32404434 Fax91 22 285...

Страница 2: ...please read the instruction in details prior to operation Complying with procedures defined in this manual is always appreciated INDEX 1 Usage Features 3 2 Safety Precautions 3 3 Installation 5 4 Pri...

Страница 3: ...stortion pretty weld formation High success rate of arc starting due to stronger pulse strike Pulse frequency pulse ratio pulse amplitude can be adjusted freely in wider range Safety precautions Gener...

Страница 4: ...soned and asphyxiated z Especially in the container where oxygen is depleted easily Avoid being harmed by arc flash hot spatter and slag z Arc rays can injure your eyes and make your eyes feel uncomfo...

Страница 5: ...our company and comply with the proper instruction Avoiding being hurt by welders while in transport z When moving the welding machine by fork lift truck or crane nobody can be allowed for standing do...

Страница 6: ...fuse and breaker in the table are for reference only 4 Installation The input power of this series welding machines is three phase AC 350 465 V Operator must use the properly disconnected switchboard...

Страница 7: ...with welder and well connect TIG torch with welder 2 Well connect gas hose and gas source well connect water pipe and water source when using water cooled torch 3 Close air switch of the welder 4 Con...

Страница 8: ...ower source enjoy sound anti fluctuating ability and high quality performance during external context changes As to fluctuation in input power supply and extended welding cables Easy to arc start stab...

Страница 9: ...g for mode selection and parameters preset shows as figure 6 Control panel includes LED alphanumeric display tuning knob diode indicator lamps Fig 6 Control panel 1 3 1 Mode selection and parameters p...

Страница 10: ...hile releasing it When welding finished current slopes down to where stops arc and stands while pushing it again then stops output current while releasing it Glossary 1 Pre gas flow time of gas flow b...

Страница 11: ...Increase by tuning clockwise reduce by tuning counter clockwise Press the knob and tune clockwise or counter clockwise for quick preset Water cooled Air cooled shift Default set up is Water cooled If...

Страница 12: ...ent TIG arc welding up slope normal welding pulse TIG arc welding release torch trigger down slope stop arc post gas flow end welding 2 2 4 step push torch trigger pre gas flow arc start arc starting...

Страница 13: ...1 6 2 4 1 6 2 4 70 90 6 9 1 3 0 1 6 2 4 1 6 2 4 90 120 7 10 1 2 4 0 2 4 1 6 2 4 120 150 10 15 2 3 5 0 2 4 3 2 2 4 3 2 120 180 10 15 2 3 6 0 2 4 3 2 2 4 3 2 150 200 10 15 3 4 8 0 3 2 4 0 3 2 4 0 160 2...

Страница 14: ...a long time in high temperature or in high welding current context the circuit breaker on the rear panel will tripped to power off When this situation occurs please switch off the disconnected switchb...

Страница 15: ...and firmly 4 Check if the cables are connected correctly and firmly 3 2 Regular troubleshooting countermeasure Refer to appendix A 4 Periodical check and maintenance 1 Must removes dust from power res...

Страница 16: ...urrent 10 160A Slope up time 0 1 10s Arc starting current 20 160A Constant current 5 315A 5 400A Arc Force current 10 100A 10 200A Peak current 5 315A 5 400A Pulse percentage 1 100 Pulse frequency 0 2...

Страница 17: ......

Страница 18: ...T module 3 phase rectified module output diode module other components Short circuited Inspection and replacement 3 Welding current is not stable Phase missing Main control board is damaged Inspect po...

Страница 19: ...Front Panel Encoder for Encoder for Parameter S l ti ENC01 Parameter Setting ENC01 Selection ENC01 Output Connector MCB MCB001 Output Connector EURO Type OCN EURO S 2 Pin Connector Male CON2PNM...

Страница 20: ...Rear Panel Rear Panel Fan FAN002...

Страница 21: ...Top View p Drive Card PCB DRV 01U Display PCB PCB DSP TIGPLS 01 Control Main PCB PCB Transformer CTRAX004 TIGPLS 315I...

Страница 22: ...rrent Protection PCB PCB33 AC Capacitor IGBT IGBT50R12 Capacitor CAP002 Input Bridge Module IBDG003 HF PCB PCB HF 01 MOV DC Capacitor F C it HF T f Water Flow Switch WFS 50W MOV MOV001 DC Capacitor CA...

Страница 23: ...l S THCL Insulation Transformer INSTRX001 Main Transformer MTRAX006 P S THCL Snubber PCB for Output FRM PCB SNB Isolation PCB Output Rectifier M d l PCB SNB OUT 01 PCB ISO 02 Output Choke CHK001 Modul...

Страница 24: ...1 HF PCB PCB HF 01 PCB HF 01 HF PCB CAPACITOR PCB22 01 PCB22 01 SOLONAID VALVE SV001 SV001 INSULATION TRANSFORMER INSTRX001 INSTRX001 MOV MOV001 MOV001 ISOLATION PCB PCB ISO 02 PCB ISO 02 SNUBBER PCB...

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