RedHotDot CONTACT DOT 8000 Скачать руководство пользователя страница 7

 

¾

Position

 (1) 

on STUDDER

 

¾

Position 

(2)

 on SYNERGIC

 

¾

Select the program of the preferred tool for studder 

(4)

 and fix it on the gun.

Spot welding and washer, nail, rivet traction 

Prg 32 > Prg 36

Spot welding 

Prg 37

 

L

Do not use this system on carrying structures of the body.

Sheet heating and overturning 

Prg 38

Patching 

Prg 39

 

L

In this function the pause time is fixed (approx. 0.5 sec.) 

 

L

Please keep non-operating studder away from the working area to avoid any accidental 

contact.

Spot welder

For  successful  work  results  the  following  regulations  must  be  observed: 

Fig.6.1, 6.2, 

6,3

 

„

Accurately clean the parts to be welded, eliminating paint, rust, etc.

 

„

Prepare the tips correctly

 

„

Check tip alignment 

 

„

Select the arm and the electrode best suited to the part to be welded 

 

„

Check that the inside surfaces of the parts match as closely as possible 

Spot-welder

 

¾

Connect compressed air hose and adjust the pressure to 5-7 BARS (for the pneumatic 

spot welder) 

Fig.5

Continuous single point spot-welding “Prg 2 > 15”

 

¾

Position

 (1) 

on SPOT WELDER

 

¾

Position 

(2)

 on SYNERGIC

 

¾

Select programs Continuous single point spot-welding./ thickness to spot-weld 

(4)

Pulsating single point spot-welding “Prg 16 > 31” (for sheet metal with a high yield 

point or galvanized steel) 

 

¾

Position

 (1) 

on SPOT WELDER

 

¾

Position 

(2)

 on SYNERGIC

 

¾

Select the program pulsating single point spot-welding / thickness to spot-weld 

(4)

 

L

AUTOMATIC COMPENSATION If the earth contact is not sufficient, the timer will not 

weld the point, hence the sheet the piece is to be welded on must be bared.

Test for adjusting spot-welder arms

 

¾

Position

 (1) 

on SPOT WELDER

 

¾

Position 

(2)

 on SYNERGIC

 

¾

Select the program 

“PRG 1” (4)

Revision of preset programs

To revise preset TIME and POWER values, you should:

 

¾

Position 

(2)

 on SYNERGIC

 

¾

Select the program to be revised 

(4)

.

 

¾

Position 

(2)

 on MANUAL

 

¾

Revise preferred time or power values by reading the value on display and pushing 

buttons 

(3, 4)

. Once revision is over, the equipment with the new setting can operate 

immediately.

 

L

Attention: Should you need to revise the values, please take care to start always 

revising POWER first and then eventually TIME.

Thermal cutout signal (5)

The warning light switched on means that the thermal protections of the welder or of the 

studder torch are running.

Maintenance

 

Switch off the welder and remove the plug from the power socket before carrying out any 

maintenance operations.

STUDDER

Torch = check that there are no cuts or abrasions in the cable that bare the internal 

conductors.

Earth = check the efficiency of connections and terminal.

SPOT WELDERS

Cables = check that there are no cuts or abrasions in the cable that bare the internal 

conductors.

Hoses = check that there are no compressed air leaks so that there is no loss of pressure 

during spot-welding.

Electrodes = adjustment/reset of electrode tip diameter and profile. Electrode alignment 

checks

Extraordinary maintenance

 

to  be  carried  out  by  expert  staff  or  qualified  electrical 

mechanics periodically

 depending on use.

• Inspect the inside of the welder and remove any dust deposited on the electrical parts 

(using compressed air) and the electronic cards (using a very soft brush and appropriate 

cleaning products). • Check that the electrical connections are tight and that the insulation 

on the wiring is not damaged. 

3)   

(SYNERGIC): inactive push-button

 

 

(MANUAL): Power increasing / decreasing values

4)   

(SYNERGIC): Program selection

 

 

(MANUAL): Timer increasing / decreasing values

3,1) 

(SYNERGIC): Program selected

 

 

(MANUAL): Power display

4,1) 

(SYNERGIC): Program selected

 

 

(MANUAL): Timer display

5)   

Heat cut-out signal (resets automatically)

Technical data

A data plate is affixed to the welding machine. 

Fig. 2 

shows an example of this plate.

A)  Constructor name and address

E)  European reference standard for the construction and safety of welding equipment

B

)  Symbol of delivered current: alternate / frequency

U20

 

Minimum and maximum open circuit voltage (open welding circuit).

I2cc (min imp)

 

Current delivered by the welding machine. (minimum impedance)

I2cc (max imp)

 

Current delivered by the welding machine. (maximum impedance)

I2p

 

Current delivered by the welding machine. (duty cycle 100%)

 

Duty cycle at maximum power is approx 1%

C)  Input power required: 1˜ alternate single phase voltage, frequency

U1N

 

Input voltage.

Sp

 

Installation power (duty cycle 100%).

S50

  Installation power (duty cycle 50%).

e

 

Distance between the arms

L

 

Arms length

Fmax

  Maximum force to the electrodes: (short arms / long arms) 

Fmin

  Miniumum force to the electrodes.

P1

 

Compressed air: maximum pressure

P2

 

Compressed air: force: maximum force to the electrodes

Mass

  Weight 

D)  Serial number

L)  Safety symbols: Refer to Safety Warnings

Starting up

 

 

 

„

Connections to the mains must be made by expert or qualified personnel.

 

„

Make sure that the welding machine is switched off and the plug is not in the power 

socket before carrying out this procedure.

 

„

Make sure that the power socket that the welding machine is plugged into is protected 

by safety devices (fuses or automatic switch) and grounded.

 

„

The device must be connected only to a supply system, with an earthed ‘neutral’ lead.

Assembly and electrical connections

 

¾

Assembly the detached parts found in the packaging 

Fig.8.

 

¾

Check that the electrical supply delivers the voltage and frequency corresponding to 

the welding machine and that it is fitted with a delayed fuse suited to the maximum 

delivered rated current 

TN systems 

Fig.3

 

¾

P r o t e c t   b y   m e a n s   o f   a u t o m a t i c   c i r c u i t   b r e a k e r   ( D   c u r v e ) 

r a t e d :   5 0 A   f o r   1 P h 2 2 0 / 2 3 0   o r   3 2 A   f o r 1 P h 3 8 0 / 4 0 0 .

 

The disconnection time in case of fault must not be higher than 0.4sec (for supply network 

having a nominal voltage to earth of 230V) and should be evaluated at the installation: 

if, due to installation conditions, the fault current becomes too low to properly operate 

the circuit breaker, the use of an additional RCD  (residual current device) may become 

necessary (not on TN-C systems).

TT systems 

Fig.3

 

¾

According  to  IEC  60364-4-41  the  installation  must  be  protected  by  an  RCD  which 

sensitivity  depends  upon  the  earth  connection  resistance  of  each  installation,    IEC 

60364-4-41 also requires that the RCD  tripping time is lower than 1sec.

 

¾

The earth connection resistance of the installation must be considered for the 

selection of the RCD sensitivity; the maximum resistance of the protective bonding 

circuit of the welding equipment is  0.14 Ohm

 

L

The  requirements  set  out  in  the  IEC/EN61000-3-12  standard  do  not  apply  to  this 

equipment. If this equipment is connected to low voltage power supply network, either 

the installer or the user is responsible for checking that this can be done (consult the 

distribution system operator if required).

 

L

In  order  to  comply  with  the  requirements  set  out  in  EN61000-3-11  (Flicker),  it  is 

advisable to connect the welder to the supply mains interface points with a service 

current capacity of >/= 100A per phase.

 

L

Either the installer or the user is responsible for checking that the welder can be properly 

connected; (consult the electrical grid operator if required).

 

¾

Plug

. If the welding machine is not fitted with a plug, fit a normalised plug 

(2P+T for 

1Ph)

 of suitable capacity to the power cable 

Fig.3.

Welding process

Once you have put the welding machine into operation, switch it on and carry out the 

adjustments following the order shown in the description of the controls 

FIG.1

Studder: tecnique for use

 

¾

Firmly connect the copper bar to a part of the element being repaired, screwing or 

clamping it on or welding a washer to the piece and using the terminal clamp as in 

the 

fig. 4

.

 

L

For repairing doors or cases, it is necessary to connect the copper bar to the part, to 

prevent current from passing through the hinges.

Содержание CONTACT DOT 8000

Страница 1: ...1 EN Instruction Manual DE Bedienungsanleitung RU CONTACT DOT 8000...

Страница 2: ...0 6 0 6 0 8 0 8 1 0 1 0 1 2 1 2 1 5 1 5 2 0 2 0 2 5 2 5 3 0 3 0 17 0 5 70 2 25 80 2 90 3 27 90 4 28 95 5 29 95 7 30 99 11 31 0 5 0 6 0 6 0 8 0 8 1 0 1 0 1 2 1 2 1 5 1 5 2 0 2 0 26 Air bar 5 5 Cycle Ga...

Страница 3: ...2p F xxxx daN max U xxx V 1N e XX mm S xxxx kVA p L xxx mm xxx mm S xxxx kVA 50 F xxxx daN min P xxxx bar 1 P2 xxxx bar Fmax Mass xxxx Kg B C 4 1 1 2 5 3 4 3 1 Fig 6 1 AIR H2O H2O H2O Earthing system...

Страница 4: ...Fig 8 Fig 1 a Fig 6 3 1 2 db da Fig 7...

Страница 5: ...ment disposal Symbol indicating separate collection for waste of electrical and electronic equipment When the end user wishes to discard this product it must not be disposed of as unsorted mixed munic...

Страница 6: ...elding machine Movable resistance welding system spot welder with digital microprocessor control It allows numerous types of hot working and spot welding on sheet metal and is made specifically for th...

Страница 7: ...tion and safety of welding equipment B Symbol of delivered current alternate frequency U20 Minimum and maximum open circuit voltage open welding circuit I2cc min imp Current delivered by the welding m...

Страница 8: ...tes untersagt werden Die Tr ger medizinischer Prothesen m ssen Ihren Arzt befragen bevor sie sich dem Einsatzbereich des Schwei ger tes n hern Dieses Ger t erf llt die Anforderungen des technischen Pr...

Страница 9: ...Schwei maschine nicht mit einem Netzstecker ausgestattet ist ist das Netzkabel an einen genormten Stecker 2P E bei 1Ph mit geeigneter Strombelastbarkeit anzuschlie en Abb 3 Schwei verfahren Nach der...

Страница 10: ...al durchgef hrt Die H ufigkeit h ngt vom Gebrauch ab Den Innenraum der Schwei maschine kontrollieren und die elektrischen Teile von Staubablagerungen befreien mit Druckluft Staubablagerungen auf dem e...

Страница 11: ...Safety Warnings D L 8 TN 3 D 50 1Ph 220 230 32A 1Ph 380 400 0 4sec 230 TN C 3 IEC 60364 4 41 IEC 60364 4 41 1 0 14 L L IEC EN61000 3 12 L L EN61000 3 11 Fliker 100A L L 2P T 1Ph 3 1 Studder 4 L L STUD...

Страница 12: ...STUDDER...

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