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Use of pneumatic clamps 

When using the pneumatic clamp, always disconnect from the vehicle the earth plate used in single sided gun welding.  
For the GYSPOT BP.LCX, select the type of clamp that you will use using the ESC key on the front panel. 

 

BP-LCX :  

for the good operation of the cooling liquid system, it is essential that both clamps (C and X) are 

equipped with their respective arms, and that the pipes are properly connected on their respective connectors to 
ensure the flow of the cooling liquid. 

X Clamp 

 

- Adjust and tighten the arms of the clamp, in order to have the electrodes perfectly aligned (couple : 15 Nm). 
- Select the clamp adjustment mode to adjust the alignment of the electrodes 
- The clamping force is calculated by the machine, considering the force setting or the thickness of the sheets selected. 
 
Maximum clamping force 

ARMS 

Maximum PRESSURE in  bars 

GYS REFERENCE (set of 2 arms) 

X1 L=120 copper 

8 bar 

050501 

X2 L=220 copper 

8 bar 

050518 

X3 L=350 deflected copper 

8 bar 

050525 

X4 Copper under fender 

5 bar 

050549 

X5 L=440  deflected aluminium 

8 bar 

050532 

X6 L=220 copper non asymmetric 

8 bar 

050587 

X7 L=350 deflected copper asymmetric  

8 bar 

050600 

 

Recommended parameters for mild steel sheets : 

 

Sheet Thickness (in mm) 

Recommended Force (in daN) 

Arms Length (in mm) 

Air Pressure (in bar) 

From 0,4 to 0,8 

100 to 200 

120 

2 to 3 

From 0,4 to 0,8 

100 to 200 

220 

2 to 4 

From 0,4 to 0,8 

100 to 200 

440 

5 to 7 

From 1 to 2 

150 to 300 

120 

3 to 3,5 

From 1 to 2 

150 to 300 

220 

3 to 6 

From 1 to 2 

150 to 300 

440 

6 to 7 

More than 2 

300 to 550 

120 

4 to 7 

More than 2 

230 to 550 

220 

6 to 8 

  
C Clamp 
- Tighten the C-clamp using the locking lever and check that the screw between the arm and the clamp is correctly 
tightened. 
- The clamping force is calculated by the machine, considering the force setting or the thickness of the sheets selected.

 

 
Maximum Clamping Force 

ARMS 

Max. Clamping Force (daN) 

Maximum Pressure in bars 

GYS REFERENCE 

C1 

550 daN 

8 bar 

019140 

C2 

550 daN

 

8 bar 

019133 

C3 

550 daN

 

8 bar 

019157 

C4 

550 daN

 

8 bar 

019164 

C5 

550 daN

 

8 bar 

019294 

C6 

300 daN

 

6 bar 

019775 

C7 

550 daN 

8 bar 

020009 

C8 

550 daN 

8 bar 

020016 

C9 

550 daN 

8 bar 

020078 

 
Recommended parameters for mild steel metal sheets : 

Sheet Thickness (in mm) 

Type of Arm 

Air Pressure (in bars) 

Clamping force (in daN) 

From 0,4 to 0,8 

C1-C2-C3-C4-C5-C6-C7-C8-C9 

100 à 200 

1 to 2 

C1-C2-C3-C4-C5-C6-C7-C8-C9 

3,5 to 4 

150 à 300 

2 to 3 

C1-C2-C3-C4-C5-C7-C8-C9 

4 to 8 

300 à 550 

 

Содержание GYSPOT INVERTER BP.CX

Страница 1: ...programs 13 SD memory card 16 GYSPOT software 17 Use of the single sided gun 19 Use of the pneumatic clamps 20 5 PRECAUTIONS and SERVICING 21 User training 21 Preparation of the parts to assemble 21...

Страница 2: ...thout any protection or with wet clothes 4 Avoid being in contact with the welding part 5 Do not make any spot welding operations in very wet areas or on a wet floor 6 Do not weld with worn out cables...

Страница 3: ...cation of the norm EN 60204 1 Exposure of workers to electromagnetic fields directive 2004 40 EC dated April 29th 2004 2 DESCRIPTION OF THE MACHINE BP Front panel SD Card Reader Display board for comm...

Страница 4: ...e a conductor size of 10mm If you use an electrical extension cord use a 6mm conductor size 10mm if electrical line extension cord total length is superior to 10m Connect a 3 phase earth plug minimum...

Страница 5: ...e left hand side of the clamp Earth cable BP LX BP LC BP LCX Assemble the copper plate on the extremity of the earth cable Air connector Assemble the air connector on the air filter Filling of the coo...

Страница 6: ...milies coated steel HTS steel UHTS steel BORON steel This setting can be adjusted using the and keys in the circle position 5 Arm used When a clamp is used either C or X the user should specify here t...

Страница 7: ...pressing the B button on the clamp MULTISHEET Mode This mode allows to precisely specify the thickness and type of each sheet of an assembly of 2 or 3 sheets Using the up and down keys in the circle a...

Страница 8: ...eter to the next Welding current 2000 to 13000 A by steps of 100 A Display is in kA thousand amps Welding time from 100 to 850 ms by steps of 10ms Display in milliseconds Electrode force from 100 to 5...

Страница 9: ...a new welding spot is performed by pressing the B button on the clamp MULTISHEET Mode This mode allows to precisely specify the thickness and type of each sheet of an assembly of 2 or 3 sheets Using...

Страница 10: ...keys allow to navigate from one parameter to the next Welding current 2000 to 13000 A by steps of 100 A Display is in kA thousand amps Welding time from 100 to 850 ms by steps of 10ms Display in milli...

Страница 11: ...y is pressed the defects that correspond to a bad installation air pressure electrical power supply the messages that inform of major failures such as IGBT failure bad charging of the power capacitors...

Страница 12: ...nter allows to count the number of spots performed with the same caps If the welding spot is performed without any problem the following message appears The counter is displayed on the top left corner...

Страница 13: ...ile Pressing again the record key will stop the record The log file thus created contains an identifier entered by the user as well as for each welding spot performed the tool used the arms used and t...

Страница 14: ...ows you to make the fields registration vehicle make vehicle model vehicle identification number required when entering the repair order To exit the screen you must press the mode key for 2 seconds Th...

Страница 15: ...consulting jobs with the View key The screen CATALOG appears The page number is displayed 13 max Keys left and right are used to change the page The up and down keys are used to select the next or pr...

Страница 16: ...revious settings saved The Open key allows to access the user profiles previously saved Selecting an empty user profile has no effect Pressing briefly the key erases the selected program in the list o...

Страница 17: ...ck in the menus on Options and then on Identity A new window then appears with the following informations Company Name Address Postal code Town Telephone Fax E mail Web site Logo This information will...

Страница 18: ...ard has not been blanked To perform a search fill the search field and click on icon To edit a report select the report and click on icon To delete a report select the report and click on icon Purge o...

Страница 19: ...welding electrode such that the welding current will flow the 2 sheets to be welded Select the GUN tool using the ESC key Single side welding choose the type of sheet to weld using the up and down ke...

Страница 20: ...587 X7 L 350 deflected copper asymmetric 8 bar 050600 Recommended parameters for mild steel sheets Sheet Thickness in mm Recommended Force in daN Arms Length in mm Air Pressure in bar From 0 4 to 0 8...

Страница 21: ...eplaced in case of leaks or every 6 months These 2 circular joints are necessary to avoid risks of cooling liquid leaks These joints have a diameter of d 25 flange 4 During replacement it is advised t...

Страница 22: ...22 29...

Страница 23: ...crew the screw to assemble arm and clamp Screw the lever again Check the cooling liquid level Switch the machine ON In picture 1 the end of stroke of the lever is in contact with the pin and it will n...

Страница 24: ...ces in contact Insert the C arm in its holder Step 3 Turn the lever at a position like on the picture angle of 60 with the holder STEP 4 Tighten the ring manually Step 5 Tighten the M5 SCREW Step 6 Ti...

Страница 25: ...25 29 Type of arms for C clamp 3 C1 C2 C3 C5 C6 C4...

Страница 26: ...t with a capacity of 100mL to collect the cooling liquid Unscrew the short spindle off and take it off without forgetting the injector Collect the cooling liquid which is in the clamp axis Move the lo...

Страница 27: ...of use However all tools must stay clean in order to get the best performance of the unit When using the unit in pneumatic clamp mode check the good state of the CAPS electrodes flat rounded or bevel...

Страница 28: ...e Duty cycle 1 THERMAL CHARACTERISTICS Ambiant temperature Range 5 C 45 C Transport and storage Temperature range 25 C up to 55 C Hygrometry 80 Altitude 2000m MECHANICAL CHARACTERISTICS Protection deg...

Страница 29: ...uct under water projections IP21 People wearing pace makers should not approach this product Risk of interference and disturbance of pace makers near of the product Caution Strong magnetic field Peopl...

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