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CobraTig

®

 150 Owner's Manual

  -  Page 7

• 

Press F4 or F9 and scroll to Curr. L. (A), low weld current in amps.

• 

Press F5 or F10 and enter Low current value from 0.2~150 amps.

• 

Press F4 or F9 and scroll to Pulse H. (S), high weld current pulse  

 time.

• 

Press F5 or F10 and enter High weld current pulse time from  

 

 

0.00~0.99 seconds.

• 

Press F4 or F9 and scroll to Pulse L. (S), low weld current pulse   

 time.

• 

Press F5 or F10 and enter Low weld current pulse time from  

 

 

0.00~0.99 seconds.

• 

Press F4 or F9 and scroll to Pre-Gas (S), pre-purge gas time.

• 

Press F5 or F10 and enter pre-purge gas time from 0.0~9.9 seconds.

• 

Press F4 or F9 and scroll to Post-Gas (S), post-purge gas time.

• 

Press F5 or F10 and enter post-purge gas time from 0.0~9.9  

 

 seconds.

• 

Press F4 or F9 and scroll to Strike (A), arc strike weld current.

• 

Press F5 or F10 and enter arc strike weld current from 0.1~25.0   

 amps.

• 

Press Foot Control to maximum and hold for duration of weld

• 

Press F6 Print Weld wave form graphics from integral printer

WELD MANUAL SCREEN DISPLAY

• 

F1, Start/Stop, used for manual Start/Stop operations without a foot  

 control.

• 

F2, Main Menu, returns to the Main Menu display.

• 

F3, Weld Orbital, returns to the Weld Orbital display.

• 

F4, Scroll UP, scrolls the highlighted field from one demand  

 

 

parameter to the next demand parameter.

• 

F5, Adjust Up, increases the numerical value of the demand 
parameter selected. As this button is pressed for each parameter a 
vertical bar graph displays the increasing value, both numerically and 
graphically from the bar graph. For most parameters, a maximum 
value is obtained once the vertical bar graph has reached the top of 
the scale. Also, there is a change in the sound once the top of the 
scale has been reached. The sound changes from a single beep to a 
triple beep.

• 

F6, Print Weld, Data-Monitoring of manual weld produces a graphical 
real time wave form of welding amps and arc volts.

• 

F7, Pedal On, selects the variable remote foot control for operation.

• 

F7, Pedal Off, selects the On/Off switch control and permits additional 
programming of weld current Upslope time in seconds and Final 
Slope weld current time in seconds.

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F8, Blank, no function control.

• 

F9, Scroll Down, scrolls the highlighted field from one demand 

parameter to the next demand parameter.

• 

F10, Adjust Down, decreases the numerical value of the demand 
parameter selected. As this button is pressed for each parameter a 
vertical bar graph displays the decreasing value, both numerically 
and graphically from the bar graph. For most parameters, a minimum 
value is obtained once the vertical bar graph has reached the bottom 

Содержание CobraTig 150 SM

Страница 1: ...Product CobraTig Manual 091 0675 Serial 13110001 Voltage Rating 100 120 208 220 230 240VAC Revision Nov 2013 Rev B Model Number 254 153 254 252 CobraTig 150 SM Owner s Manual...

Страница 2: ...4 Connections 3 Section 5 Operation 5 Section 6 Main Menu 6 Section 7 Weld Manual 6 Section 8 Weld Orbital 8 Section 9 Recall Program 9 Section 10 Save Program 10 Section 11 Auto Program Generator 11...

Страница 3: ...r s Name MK Products Inc 16882 Armstrong Ave Irvine CA 92606 Declares that the product CobraTig 150 SM conforms to the following Directives and Standards Directives Low Voltage Directive 2006 95 EC El...

Страница 4: ...d with or containing materials that emit toxic fumes should not be heated unless coating is removed form the work surface the area is well ventilated or the operator wears an air supplied respirator W...

Страница 5: ...Notify your supplier Mixing gases NEVER try to mix any gases in a cylinder NEVER refill any cylinder Cylinder fittings should never be modified or exchanged 3 Hose Prohibited use Never use hose other...

Страница 6: ...ther bare metal in the welding circuit or in ungrounded electrically HOT equipment can fatally shock a person whose body becomes a conductor DO NOT STAND SIT LIE LEAN ON OR TOUCH a wet surface when we...

Страница 7: ......

Страница 8: ...deal weld procedure through the use of our Automatic Procedure Generator Just enter the tube outside diameter and wall thickness The rest is automatic This version of CobraTig Software and Hardware ha...

Страница 9: ...ion rates The water cooled narrow profile CopperHeads are lightweight and easy to handle for those awkward welds with limited access All MK weldheads can be utilized as bench mounted or remotely contr...

Страница 10: ...the 1 4 hex head screws from the cover of the unit then lift the cover off Locate TB1 on the lower right rear side of the unit from the front Using the Phillips head screwdriver to change the taps fo...

Страница 11: ...the Tool Bar select Send then select Send Firmware Upgrade to CobraTig Ctrl U Choose the correct COM port in accordance with your PC laptop from the CobraTig Communication dialog box Press Start If t...

Страница 12: ...below The unit will remember the last screen that was on when it was powered off To start from the beginning it is best to calibrate the weldhead prior to starting Once the weldhead is calibrated pre...

Страница 13: ...t will start with the last screen displayed Help Press this button to read a brief description of the MAIN MENU button descriptions and functions Section 7 Weld Manual From the MAIN MENU screen the WE...

Страница 14: ...l UP scrolls the highlighted field from one demand parameter to the next demand parameter F5 Adjust Up increases the numerical value of the demand parameter selected As this button is pressed for each...

Страница 15: ...rator APG Start Stop Pressing this button will start the prepurge gas flowing and start the welding procedure Main Menu Press this button to return to the MAIN MENU Print Weld Press the PRINT WELD but...

Страница 16: ...eturn to the MAIN MENU Weld Orbital Press this button to return to the WELD ORBITAL screen Scroll Left Each time this button is pressed the locations of where each weld procedure is saved will move th...

Страница 17: ...o do this simply press the SAVE PROGRAM button This will change to the SAVE USER MEMORY screen Help Press this button to read a brief description of the SAVE menu button descriptions and functions Mai...

Страница 18: ...the bottom of the WELD ORBITAL screen Scroll Down Press this button in order to scroll the highlighted field from one DEMAND parameter down to the next Adjustment of each parameter is performed using...

Страница 19: ...pressed thus bypassing any additional features and changing directly to the WELD ORBITAL screen Previous Entry Press this button to return to the previous field in order to change the entered value N...

Страница 20: ...PRINTER STATUS field to read OK To load a new roll of paper slide printer tray straight out until it stops Disengage the Printer Drive Mechanism by lifting up the Drive Latch Arms on either side of t...

Страница 21: ...LTS mode a Strip Chart will only printout if there were deviations in the weld sequence Section 13 Calibration Menu Prior to using the CobraTig 150 SM unit for welding it is generally a good idea to c...

Страница 22: ...P and ADJUST DOWN buttons to select the rpm value required The HIGH and LOW values can never be equal A minimum of 1 0 rpm will separate the two values If the LOW value is increased the HIGH will incr...

Страница 23: ...etting and press CURRENT START Once the 10 A arc is established use the ADJUST UP and ADJUST DOWN buttons to reach 2 50 mV on the multimeter Once this mV value is read press the 10 A button this will...

Страница 24: ...t simply press the START RECEIVE button to saved the transmitting procedure then press the location number of where the procedure is to be saved If the procedure is saved to a location that is empty t...

Страница 25: ...ast for the LCD screen This will make the display lighter as the number decreases Section 16 Diagnostic Menu This screen will show the units internal total on time diagnostics This includes number of...

Страница 26: ...inute of the hour Once the end of the range is reached the sequence will revert again Range 0 59 Change Day Press to increase date of the month Range 1 31 Change Month Press to increase the change of...

Страница 27: ...THIS PAGE INTENTIONALLY BLANK...

Страница 28: ...DATE August 1 2010 16882 Armstrong Ave Irvine CA 92606 Tel 949 863 1234 Fax 949 474 1428 www mkproducts com...

Страница 29: ...16882 ARMSTRONG AVE IRVINE CA 92606 TEL 949 863 1234 FAX 949 474 1428 WWW MKPRODUCTS COM...

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