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A WILKINSON STAR LIMITED PRODUCT                                                                                                                                    01-19 ISSUE 1 

Automatic protection 

The  machine  has  excellent  protection  functions, 

and there is a corresponding code when protection 

is enabled. 

The  machine  integrates  under-voltage  and 

overvoltage  protection.  When  the  input  mains 

voltage  is  unstable  and  the  voltage  is  too  high  or 

too low, the welder protection disables output and 

prevents damage to the welder. 

Overheating  protection:  Due  to  high  ambient 

temperature  or  overloaded  use,  the  temperature 

of  the  internal  components  is  too  high  the 

protection  system  prevents damage  to the  welder 

due to high temperature. 

Overcurrent protection: When the welder exceeds 

the  design  rated  output,  the  welder  enables 

protection to prevent damage to the welder. 

Good product consistency and stable performance 

This  machine  adopts  intelligent  digital  control, 

which  is  insensitive  to  changes  of  component 

parameters. 

The 

changes 

of 

component 

parameters  will  not  affect  the  performance  of  the 

welder.  It  is  insensitive  to  changes  in  the 

temperature  and  humidity  of  the  environment. 

Therefore,  the  consistency  and  stability  of  the 

digital control welders are much better than those 

of the traditional welders. 

Easy to use interface 

Using  the  internationally  accepted  graphical 

language  interface,  the  main  human-machine 

interface  is  simple,  intuitive  and  easy  to 

understand. 

The  operation  panel  layout  is  convenient  for 

various user operations. 

High quality manual welding can be achieved 

Excellent  control  algorithm  significantly  improves 

manual  welding  performance:  Easier  arc  striking, 

stable  welding  current,  minimal  spatter,  non-stick, 

good  weld  formation,  automatic  adaptation  to 

changes  in  the  length  or  cross-section  of  the 

welding 

cables, 

excellent 

quality 

in 

size 

specifications. 

TIG welding of high requirements can be achieved 

The  improved  digital  constant  current  regulation 

technology ensures the low noise and high stability 

of  the  arc  in  the full  specification.  In  addition,  the 

sophisticated  and  mature  control  algorithm 

provides a convenient and practical method for the 

user  to  freely  control  the  current  form.  The 

machine  offers  four  classical  TIG  arc  operation 

modes  including  2  T,  4  T,  cycle  and  spot  welding 

which  provide  a  good  way  for  users  to  realize  the 

special process requirements. 

Remote control 

Provides  torch  control  and  pedal  switch  options 

and users can select as needed. 

 

 

 

 

 

 

 

 

Summary of Contents for JT-315PMWD

Page 1: ...A WILKINSON STAR LIMITED PRODUCT 01 19 ISSUE 1...

Page 2: ...ISSUE 1 Section Title 1 Your New Product 2 Safety 3 Product Overview 4 Panel Layouts 5 Control Panel Functions 6 Unpacking 7 Input and Output Connections 8 Maintenance 9 Error Codes 10 Technical Param...

Page 3: ...rk Call your distributor in the unlikely event of a problem occurring Please record below the details from your product as these will be required for warranty purposes and to ensure you get the correc...

Page 4: ...rotective clothing gloves head and eye protection Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact with the work ground Never touch...

Page 5: ...rotections and close all doors when the intervention is finished and before starting the equipment Take care to avoid getting fingers trapped when loading and feeding wire during set up and operation...

Page 6: ...nts permitted by the network at the public network connection point must be applied to these systems In this case the installer or the user is responsible for ensuring the equipment can be connected c...

Page 7: ...have met the welding process requirements to a greater extent New secondary inverter topology patent technology Using new control technology the voltage spikes generated by the secondary inverter are...

Page 8: ...stability of the digital control welders are much better than those of the traditional welders Easy to use interface Using the internationally accepted graphical language interface the main human mac...

Page 9: ...ED PRODUCT 01 19 ISSUE 1 4 PANEL LAYOUTS Front 1 Control panel 2 output socket 3 output socket 4 Remote control socket 5 Gas outlet Rear 6 Cooler unit connector 7 Gas inlet 8 Mains cable 9 Cooler unit...

Page 10: ...7 Parameter LEDs 8 Tungsten selection LED 9 Warning LED 10 Job save button 11 Job recall delete button 12 TIG Mode selector button 13 AC wave type button 14 Torch switch mode button 15 Arc starting m...

Page 11: ...eter Settings Press the job select button to enter the job select mode In job select mode select the corresponding job number by pressing the job select button to scroll up and the gas purge button to...

Page 12: ...djuster knob until the Amps set LED is lit Press the adjuster until the LED flashes Turn the adjuster to increase or decrease the current value When the setting is as required press the adjuster again...

Page 13: ...he spot welding release the torch switch and welding will end Striking mode The options for arc striking in the TIG mode are HF start non contact start or Lift arc start contact start Press the HF but...

Page 14: ...o as the crater fill amperage 8 Postflow gas time secs The time the gas flows after the welding has finished AC balance control 1 AC Frequency 50 200Hz The AC frequency is used to vary the arc on AC T...

Page 15: ...t 1 second and the Off time at 5 seconds When the torch switch is operated the arc will be on for 1 second and then off for 5 seconds and will repeat until the torch switch is released Hybrid Mix mode...

Page 16: ...mode Torch switch mode Advance gas feeding Arc striking current Up time Peak current Base current Down time Arc stopping current Gas hysteresis Spot welding time AC frequency Cleaning width Pulse fre...

Page 17: ...3 Pin 8 and Pin 9 of the torch switch socket on the front panel of the welder 3 Under no load press the remote button to turn on the indicator The foot pedal enters the pedal remote control mode 4 Ad...

Page 18: ...the current by adjusting the welding torch potentiometer in the welding process The adjustable range is the minimum value to the set value 6 When using the digital adjustable control torch the adjustm...

Page 19: ...hts the fan inside the machine starts to rotate fan is controlled by temperature and may stop and the welder starts to work normally MMA welding Before manual welding pay attention to the polarity of...

Page 20: ...as the fan to avoid personal injury or machine damage Clean the dust periodically with dry and clean compressed air In welding environments with heavy fume and dust pollution the machine should be cle...

Page 21: ...a suitably qualified electrician Control board problem Display error code accompanied by alarm sound warning Indicator light is on Err 5 Permanently turns off the main circuit need to restart Control...

Page 22: ...ing voltage V 22 6 TIG 30 8 MMA AC output frequency Hz 50 200 AC balance Cleaning width 20 60 AC DC hybrid output frequency Hz 1 0 20 AC DC hybrid duty cycle DC 5 95 Base current 6 315 Pulse frequency...

Page 23: ...A WILKINSON STAR LIMITED PRODUCT 01 19 ISSUE 1 11 ELECTRICAL SCHEMATIC Mains input cable...

Page 24: ...A WILKINSON STAR LIMITED PRODUCT 01 19 ISSUE 1 JT Series TIG 315MWD Order code ZXJT 315MWD Wilkinson Star Limited...

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