In detail: afterburner 302 DIY repair from a real master for the site my.housecope.com.
The interface panel only displays information and has the inscription G-R-P-Z in its firmware, and all other symbols and the operation of the device are crammed into the microcontroller on the inverter board.
I didn't understand how to insert the picture, so on the ATmega165-16AI, you need to measure analog plus 5 volts (legs 62 and 64)
As well as digital plus five volts (legs 21 and 52).
Most likely one of these meals is missing.
MK on the display panel independently draws the inscription GRPZ, after which it refers to the central MK, which is located on the large board.
If he does not receive an answer, for the reason:
1. Failure of the MCU on the board.
2. No 5 volts per micron.
3. Breakage of communication between the panel and the inverter board.
Then the inscription of the GRPZ will remain and nothing else will work.
There have never been any failures in MK. If your failure, then be the first.
The cliffs were not the same.
But the shorted 5 volts were a couple of times due to the ingress of metalized dust on the feet of the prots.
If the display board is faulty, then it will not write the GRPZ when it is turned on.
Call : 
Diagnostics is free!
The welding equipment of the Ryazan Instrument Plant is widespread in the Russian market. And the "Welding Zone" service center repairs Forsage welding machines using original spare parts. Promptly, with a 12-month warranty, we will eliminate any problems and carry out maintenance of your equipment:
- inverter devices;
- semiautomatic devices;
- argon-arc welding installations.
Fast and Furious 161, Fast and Furious 180, Fast and Furious 200, Fast and Furious 200M, Fast and Furious 301, Fast and Furious 315, etc.
Repair of semiautomatic welding machines Forsage
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Video (click to play). |
Fast and Furious 200PA, Fast and Furious 302, Fast and Furious 502
Repair of argon-arc welding Forsage
Fast and Furious 160 HELL, Fast and Furious 201 HELL, Fast and Furious 315 HELL
Welding Zone will help you prevent lengthy machine downtime. Our range of services includes warranty and non-warranty repairs, as well as maintenance of welding equipment according to the manufacturer's regulations.
Fault diagnostics is free of charge. After the completion of the work, the equipment undergoes a mandatory test; all types of services are provided with a 12-month warranty.
If you need a Fast and Furious repair in Moscow, call the master by phone: +7 (495) 215-17-22 or bring the equipment to our service center.
We repair Fast and Furious using the same components that the manufacturer equips its equipment with. This allows us to keep the performance and reliability of the equipment at the same level, as well as to exclude any future problems associated with incompatibility of parts.
Welding Zone works with all models of the brand. We can order both the repair of the Fast and the Furious 200 - one of the best-selling models, and equipment from other lines.
By contacting our service center, you get the opportunity to:
- call our car to transport equipment to service;
- find out objective information about the state of equipment and the necessary work within 3-4 hours after delivery;
- pick up repaired and tested equipment, ready for use.
You fill out an online application, call the hotline +7 (495) 215-17-22, +7 (985) 999-56-96 or come to our SC.
You arrange a fence of equipment anywhere in Moscow and the region, or bring it yourself to our service centers: "Tushino", "Shchelkovskaya", "Leninsky", "Ryazansky", "Lyubertsy".
We carry out free diagnostics within 3-4 hours and report its results in any way convenient for you.
We repair equipment, test it, provide a guarantee up to 1 year.
We issue an invoice for payment by bank transfer, or you pay in cash. We provide all the necessary documents.
We deliver the equipment to the specified address, or you can pick it up yourself from any service center.
Three-phase inverter DC welding machine FORSAZH-302 created for:
- semi-automatic welding (MIG / MAG) steel, copper, titanium alloys steel and flux-cored wire with a diameter of 0.8 to 1.2 mm;
- manual arc welding (MMA) fusible stick electrodes with a diameter of 1.6 to 6.0 mm;
- welding with a non-consumable tungsten electrode in an inert gas environment (TIG) with a special burner.
Inverter welding machine FORSAZH-302 provides:
- stability of the welding process;
- high-quality seam formation;
- welding in any spatial positions;
- high performance when working in particularly difficult climatic conditions.
In the mode MIG / MAG to achieve greater mobility, it is possible to extend the length of the control cable connecting the power source and the wire feeder up to 20 m each.
In the mode MMA it is possible to increase the total length of welding cables up to 105 m while maintaining stable welding parameters, which ensures increased user safety when carrying out welding work at sites.
- Stable welding process
- High-quality weld seam due to gas supply to the weld zone before ignition and after extinguishing the arc
- The ability to weld thin-walled materials with low currents even with relatively large gaps between them
- High-quality seam formation and crater filling due to smooth rise and fall of the welding current
- Welding in any position
- The ability to operate the welding machine in continuous operation
- Setting and control of welding current and voltage by digital indicators
- Automatic shutdown in case of mains voltage surges
- Possibility of power supply from mobile power plants with a capacity of at least 20 kVA
- Remote control of welding current and output voltage
- Overheat, overload or accident protection
- Limiting the "no-load" voltage to Uxx
Welding equipment: Description, Specifications, Instructions, catalogs, schematic diagrams, Discussion, Reviews.
Homeland of the brand: Russia
Country of origin: Russia, JSC "Ryazan State Instrument Plant"
Official site:>
FORSAZH-302 three-phase DC inverter welding machine is designed for:
semi-automatic welding (MIG / MAG) of steel, copper, titanium alloys with steel and flux-cored wires 0.8 to 1.2 mm in diameter together with external wire feeders FORSAZH-MPm, FORSAZH-MP5 and FORSAZH-MPTs02;
manual arc welding (MMA) with fusible stick electrodes with a diameter of 1.6 to 5.0 mm;
welding with a non-consumable tungsten electrode in inert gases (TIG) with a special torch.
Optimum current-voltage characteristics of the inverter guarantee ideal welding properties both in semi-automatic welding mode and in manual arc welding mode. Certified according to RD 03-614-03 (NAKS).
Inverter welding machine FORSAZH-302 provides:
stability of the welding process;
high-quality seam formation;
welding in any spatial positions;
high performance when working in particularly difficult climatic conditions.
In MIG / MAG mode, to achieve greater mobility, it is possible to extend the length of the control cable connecting the power source and the wire feeder up to 20 m each.
In the MMA mode, it is possible to increase the total length of welding cables up to 105 m. While maintaining stable welding parameters, which ensures increased user safety when carrying out welding work at sites.
Functional features:
Setting and control of welding current and voltage by digital indicators
Automatic shutdown in case of mains voltage surges
Possibility of power supply from mobile power plants with a capacity of at least 20 kVA
Remote control of welding current and output voltage
Overheat, overload or accident protection
Limiting the "no-load" voltage to Uxx
- Page 1 of 1
- 1
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Furious-301 circuit (power supply)
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Diagram of the Fora 160 PR scheme
Correct Potentiometer Oscillogram
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Three-phase inverter DC welding machine FORSAZH-302 created for:
- semi-automatic welding (MIG / MAG) steel, copper, titanium alloys steel and flux-cored wire with a diameter of 0.8 to 1.2 mm;
- manual arc welding (MMA) fusible stick electrodes with a diameter of 1.6 to 5.0 mm;
- welding with a non-consumable tungsten electrode in an inert gas environment (TIG) with a special burner.
Optimum current-voltage characteristics of the inverter guarantee ideal welding properties both in semi-automatic welding mode and in manual arc welding mode.
Inverter welding machine FORSAZH-302 provides:
- stability of the welding process;
- high-quality seam formation;
- welding in any spatial positions;
- high performance when working in particularly difficult climatic conditions.
In the mode MIG / MAG to achieve greater mobility, it is possible to extend the length of the control cable connecting the power source and the wire feeder up to 20 m each.
In the mode MMA it is possible to increase the total length of welding cables up to 105m. while maintaining stable welding parameters, which ensures increased user safety when carrying out welding work on sites.
Industrial three-phase DC welding machine for semi-automatic and mechanized welding and manual arc welding with fusible stick electrodes. Certified according to RD 03-614-03 (NAKS).
FORSAZH-302 three-phase DC inverter welding machine is designed for:
- semi-automatic welding (MIG / MAG) of steel, copper, titanium alloys with steel and flux-cored wires with a diameter of 0.8 to 1.2 mm;
- manual arc welding (MMA) with fusible stick electrodes with a diameter of 1.6 to 5.0 mm;
- welding with a non-consumable tungsten electrode in inert gases (TIG) with a special torch.
- Optimum current-voltage characteristics of the inverter guarantee ideal welding properties both in semi-automatic welding mode and in manual arc welding mode.
Functional features
- Setting and control of welding current and voltage by digital indicators
- Automatic shutdown in case of mains voltage surges
- Possibility of power supply from mobile power plants with a capacity of at least 20 kVA
- Remote control of welding current and output voltage
- Overheat, overload or accident protection
- Limiting the "no-load" voltage to Uxx
- Functions HOTSTART, ARC FORCE, ANTISTICK
- "Inductance" function (provides the optimum speed of short circuit current change for mechanized welding)
- "Slope IVC" function
- Base current function
- Automatic start-up function for semi-automatic MIG / MAG welding
- Integrated power supply with +24 V output voltage for wire feeder
- TIG welding with a special torch
Specifications
- Power supply, V: three-phase network 380 V 50 Hz
- Main operating mode: MIG / MAG
- Additional operating modes: MMA, TIG
- Voltage regulation range in MIG / MAG mode, V: 10-30
- Electrode diameter, mm: 1.6-5
- Welding current regulation range, A: MMA 20-315 mode, TIG 10-315 mode
- No-load voltage, V: in active mode 70-100, in safe mode
- Load percentage,%: at welding current 250A - 100, at welding current 315A - 60
- Maximum power supply network, kVA: 17
- Digital indication of set and current parameters
- Remote control
- Wire feeder supply voltage, V: 24
- Dimensions, mm: 425x185x355
- Weight, kg: 14.3
- Working range of ambient temperature, ° С: -20. +40
Industrial three-phase DC welding machine for semi-automatic and mechanized welding and manual arc welding with fusible stick electrodes. Certified according to RD 03-614-03 (NAKS).
Three-phase inverter DC welding machine FORSAZH-302 created for:
- semi-automatic welding (MIG / MAG) steel, copper, titanium alloys steel and flux-cored wire with a diameter of 0.8 to 1.2 mm;
- manual arc welding (MMA) fusible stick electrodes with a diameter of 1.6 to 5.0 mm;
- welding with a non-consumable tungsten electrode in an inert gas environment (TIG) with a special burner.
Optimum current-voltage characteristics of the inverter guarantee ideal welding properties both in semi-automatic welding mode and in manual arc welding mode.
Inverter welding machine FORSAZH-302 provides:
- stability of the welding process;
- high-quality seam formation;
- welding in any spatial positions;
- high performance when working in particularly difficult climatic conditions.
In the mode MIG / MAG to achieve greater mobility, it is possible to extend the length of the control cable connecting the power source and the wire feeder up to 20 m each.
In the mode MMA it is possible to increase the total length of welding cables up to 105 m (see Test Report) while maintaining stable welding parameters, which ensures increased user safety when carrying out welding work on sites.
Schematic diagram and a list of elements of the Forsage-160 250 inverter welding sources, produced by the Ryazan Instrument Plant.
The archive with the file is in the attachment.
To download the file, registration is not required - on our site everything is free, freely available and checked by antivirus!
Buying, selling or refurbishing welding inverters? Place your free ad in the RADIO MARKETS section
Do you have any questions about the repair? Visit our forum!
- 9
psi 22 Jan 2016
A small review about the device. photo taken from the Internet
bought it from the hands of a new one. issue 12.14 took a partner
made clumsy: on the body, an incomprehensible afterburner button, a peeling piece of paper (or what it is) with a description of the panel, 16 bayonets (25 is needed for 200 amperes, but time will tell) and most importantly no on / off VRD (safe open circuit voltage).
brews AT THE LEVEL... lincoln Invertec 270SX these are on certification. the afterburner does it (but this is a test at a short distance). did not even expect this from him. It holds the arc, the anti-stick works (the first device in my practice that works) everything is fine for myself I want this. but there is a very bad point no on / off VRD which will make you remember someone's mother =) this is probably the only thing he needs. further in the season we will drive him in black! let's see how tenacious
so fix the design and add on / off and occupy the market =) but also a full-fledged pen for him and finally a sweetie
- 13
AMBIVERT42 23 Jan 2016
How! I have had such a device for three years now, and I haven't done a review.
Well, I'll stick to someone else's glory.
About disabling the BSN at the Fast and the Furious-200M on WebSvarka has already been. I'll drag it here.
I turned off the BSN and never regretted it. Although, I regularly work in a humid environment. Do not forget about TB and everything is fine.
As for the welding characteristics, I completely agree. The device brews very well with electrodes with both rutile and basic coating. Moderate voltage spread in the network from the nominal - forgives (+/- 20%) Excessive - causes the device to go into protection. Hot start-switchable by button on the panel.The display panel shows both the preset value of the welding current (in flashing mode) and the real arc current. Measured the arc current with an ammeter. The readings do not diverge. In principle, 16 bayonets, if you follow their tightening and cable termination, serve for a very long time. Apparently, Ryazan did not put the 25th, proceeding from considerations of compactness of the layout of the device. The best thing about this device is that such a small welder has the ability to connect a remote control. Very handy when working in cramped conditions with parts requiring different welding currents.
- 2
gonta 23 Jan 2016
For example, I like this design more than the licked forms of some devices.
And plastic is somehow noncomilfo.
But a hinged plexiglass cover for the control panel would probably be nice.
- 3
psi 23 Jan 2016
AMBIVERT42 , with such reviews of the device, will give him fame and the manufacturer will pay attention to children's sores (I think so).
gonta , by design to me rehm freak. The cover is rather needed when there are many buttons, like a tig welding or an electronic board in general, I don't see the point in this. and by the way, by the way, you can sell it as an additional device
So comrade welders are reviewing all our equipment, we will simplify the life of ourselves and others.
Post has been editedpsi: 23 January 2016 10:47
George 11 23 Jan 2016
psi 23 Jan 2016
George 11 , can also be considered as a minus, but this is a minus to the younger models =)
Post has been editedpsi: 23 January 2016 10:59
- 1
gonta 23 Jan 2016
I agree! And the price tag is not of this world.
- 2
the manufacturer will pay attention to children's sores (I think so).
The GRPZ is paying attention, I know.
- 1
Sergeyb3 23 Jan 2016
junior models do not have it.
So the younger ones are cheaper.
How is the Fast and the Furious 200M fundamentally different from the Fast and the Furious 200?
The possibility of a remote current regulator and a digital display is understandable.
- 1
psi 24 Jan 2016
Rudolph Schnapps, apparently nothing, well, the weight is 100 grams more. but I found that hot old at 200 does not turn off (there is no button)
Post has been editedpsi: 24 January 2016 10:15
- 9
Sergeyb3 24 Jan 2016
How is the Fast and the Furious 200M fundamentally different from the Fast and the Furious 200?
Power supply nothing, except that they added an output choke and a voltage boost.
The 200M also has a current sensor,
which outputs an accurate current reading.
And of course there is a setting and indication panel.
- 3
novvadim 16 Feb 2016
Good day to all. I have a question about the afterburner, although the quality of welding is declared at the level of Europeans, but even so I am tormented by vague doubts. And the point is what I work on gas. I bought myself an EWM Pico 180 after suffering various rubbish, but even then the fate of the villain threw me a crap in the form of a defective device, that is, out of almost two years of ownership, I worked with it for 4 months at most, the rest of the time he goes to Moscow for repairs from Moscow back to Yakutia and back after a couple of days of work for repairs to Moscow. The question is, is it possible to boil a 40 tube with a 3.0 3.5 mm wall with a reverse roller as expected under X-ray with the afterburner without unnecessary hemorrhoids without interruption, regardless of the spill in the network and its fluctuations within the limits declared by the manufacturer, i.e. from 140 volts naturally with a 2.6. This criterion is the most important for me in the apparatus. namely, the ability to steadily burn a lbashka at currents close to the minimum. all the devices that I tried according to this criterion to Pico 180 do not reach and are close,
and if the electrode is ignited at a low current, then the bath turns out to be large after heating, and the arc does not create pressure sufficient to squeeze out the reverse roller. And yet another not unimportant criterion at the level of nagging, how is the noise from the fan? Fubag 206 after 10-12 hours of work next to him blows up the brain, and turning it off from the power supply causes about the same feelings as after 8 liters of beer they finally let go.
Post has been edited by novvadim on: 16 February 2016 14:03
- 3
is it possible to boil a 40 tube with a wall of 3.0 3.5 mm with a reverse roller as expected under X-ray with afterburner without unnecessary hemorrhoids
No problem.In the low-ampere range, the Forsage-200M works very well.
despite the tension in the network and its fluctuations within the limits declared by the manufacturer, i.e. from 140 volts
And here is an ambush. With overvoltage and undervoltage (below 180 and above 240 V), the device goes into protection.
And yet another not unimportant criterion at the level of nagging, how is the noise from the fan? The fan is very quiet and does not work constantly, but is turned on by the command of the temperature sensor.
SergDemin 16 Feb 2016
AMBIVERT42, and what is his NHX at 220 in the network?
With overvoltage and undervoltage (below 180 and above 240 V), the device goes into protection. interesting fact. And on the official website it is stated from 140 volts. And in defense - at 120. Indeed, an ambush.
What is his HXX at 220 in the network? Approximately 94 V.
SergDemin 16 Feb 2016
novvadim 16 Feb 2016
No problem. In the low-ampere range, the Forsage-200M works very well.
And here is an ambush. With overvoltage and undervoltage (below 180 and above 240 V), the device goes into protection.
The fan is very quiet and does not work constantly, but is turned on by the command of the temperature sensor.
Thank you. it turns out that I have no alternative other than pico. because you have to work anywhere from the networks on which it is hung so that the sponge sags.
novvadim 16 Feb 2016
It's a shame for our producers, they cannot bring to mind what is, even with a rise in price, but not worse than the Europeans. But half the price. Pico 180, stands now, INTO a toad strangles 85 to rubles, really our specialists cannot make a complete analogue for 40 rubles. just not on paper, but in real life. I think the demand would be, because they buy 162 e at fifty dollars in Yakutsk for gas workers
Post has been edited by novvadim on 16 February 2016 17:44
- 3
Thank you. it turns out that I have no alternative other than pico.
This is the first time I meet such a masochist, the device is under repair all the time, and he is happy.
but not worse than the Europeans.
The fast and the furious are no worse. As far as I know, let the electronics engineers correct me, but Pico 162 dies from voltage surges, it is possible that 180 dies from the same. In Pico, there is nothing that would work from 140, even from 160, with such a voltage in the network, the electrode will only spark, since the voltage drop when the electrode is closed will fall below 100V, and all this video is on LATRA where they sit industrial network, for the very naive and gullible.
AMBIVERT42, can you compare your Pico and Fast and Furious on a dead network?
- 1 - JSC "State Ryazan Instrument Plant" DC WELDING APPARATUS FORCAGE-302 Operation manual for VIAM
1 - 1 - JSC "Ryazan State Instrument Plant" ME 10 DC WELDING APPARATUS FORSAGE-302 Operation manual for VIAM RE
2 - 2 - CONTENTS 1 Purpose and recommendations 4 2 Technical characteristics and functions 7 3 Completeness 12 4 Structure and principle of operation The principle of operation of the device Structure of the device 17 5 Safety instructions 19 6 Preparing the device for operation and operating procedure General provisions Semi-automatic welding Manual electric arc welding Manual argon-arc welding 30 7 Maintenance 34 8 Rules for storage, transportation and disposal 35 9 Possible malfunctions and methods of their elimination Acceptance certificate Information on preservation and packing Preservation certificate Packing certificate Manufacturer's (supplier's) warranty Sales certificate Repair certificate 43 List of accepted abbreviations 44 Ticket 1 for warranty repair of the device 45 Ticket 2 for warranty repair of the device 46
3 - 3 - This operation manual includes the necessary maintenance sections, as well as safety instructions and recommendations for the operation of the FORSAZH-302 VIAM *, VIAM DC welding machine Before starting work, you must carefully study all the rules and recommendations given in the manual and observe them during operation. This will ensure reliable operation of the device and high quality welding. * FORSAGE-302 VIAM certified by RD
6 After transportation or storage of the device at a temperature below minus 20 C, it can only be connected to the network after keeping it for 2 hours, at least, at a temperature of at least minus 20 C. GRPZ ") st. Seminarskaya, 32, Ryazan, Russia. Phone (4912) Declaration of Conformity ROSS RU.ME10.D00075 dated September 23, 2009. Certificate of Conformity ROSS RU.ME10.B12122 dated December 06, 2011 issued by the certification body ROSS RU ME10 OS TESTBET.
7 - 7-2 TECHNICAL CHARACTERISTICS AND FUNCTIONS 2.1 Power supply three-phase AC mains with the following parameters: - line voltage, V - frequency, Hz 2.2 Electric power consumed from the mains, kV A, not more than Basic parameters in the "MIG / MAG" mode ; 50 ± Open circuit voltage, V * Minimum output voltage, V, not more than 15 * Maximum output voltage, V, not less than 30 * Short-circuit current, A *, ** MPP supply voltage, V 24 ± 4 *, ** Function "TILT OF VAC" (non-adjustable) provides the optimal slope of the I - V characteristic for mechanized welding. On a separate order for the supply of the device, a specific value of the I - V characteristic slope can be set in the range from 10 to 40 mV / a (from 1 to 4 V / 100 A). * At the rated value of the line voltage of the supply network
220 V). ** At the extreme values of the line voltage of the supply network
8 Function "base current" (unregulated) provides an increase in voltage XX to () V at a welding current of 22.2 A. On a separate order for the supply of the machine, the value of the base current can be set in the range from 5.0 to 30.0 A. Function "Inductance" (non-adjustable) provides the optimum short-circuit current change rate (di / dt) for mechanized welding. On a separate order for the supply of the device, a specific value of di / dt can be set in the range from 60 to 160 A / ms. Function of automatic activation of the "MIG / MAG" mode by pressing the button on the torch for semi-automatic welding. 2.4 Basic parameters in the "ММА" mode Voltage XX: - in safe mode, V *** 4 ± 1 *, **; - in active mode, V ***, **** *, ** Time for switching the device to safe voltage XX, s, no more *** 0.6 *, ** Maximum welding current, A *; ** Short-circuit current in the mode of maximum welding current, A: 355 ± 10 *, ** Minimum welding current, A *, **. * At the rated value of the line voltage of the supply network
220 V). ** At the extreme values of the line voltage of the supply network
242 V). *** The norm for the certified apparatus according to RD VIAM **** The norm for the VIAM apparatus
220 V). ** At the extreme values of the line voltage of the supply network
450 V (phase voltage of the mains supply more than
260 V), while the indicators of the apparatus "A", "V" show "Er.5", "NAP"; - the power converter of the apparatus turns off when the line voltage of the supply network is less than
295 V (mains phase voltage
170 V and less), while the indicators of the apparatus "A", "V" show "Er.4", "NAP";
11, the power converter of the apparatus is switched on for no more than 3 s after the mains voltage returns to the permissible range, while the apparatus indicators "A" and "V" show the current values of the output parameters. 2.7 PN at a working cycle of 5 minutes (for the "MIG" mode, the working cycle should be 10 minutes) and an operating ambient temperature of + (25 ± 2) ºС,%: - at a maximum welding current of 315 A - at a welding current of 250 A 2.8 Electric the insulation resistance between the mains supply circuits and the case, between the output circuits and the case, as well as between the mains supply circuits and the output circuits, depending on the climatic conditions of the environment, must be, MOhm, not less: - in normal climatic conditions of the environment; - at the highest value of the operating ambient temperature; - at the highest value of the relative humidity of the ambient air 60; Overall dimensions of the apparatus, mm, no more than 425x185x Weight of the apparatus, kg 14.3 ± 1, Gross weight of the apparatus, kg, no more Service life, years, no less than 6. 10; 5; 2.
12 DELIVERY SET 3.1 The delivery set of the device should include the components indicated in Table 3.1. Table 3.1 Designation Name Qty., Pcs.VIAM VIAM RE br tu VIAM DC welding machine FORSAZH-302 Operation manual ONTs-RG-09-10 / 22-V12 plug CX0022 plug Packaging
13 Under a separate agreement, it is possible to supply one of the sets of additional accessories to the welding machine, specified in table 3.2. Table 3.2 Designation VIAM set composition VIAM electrode holder Qty., Pcs. Note VIAM clamp VIAM Welding set ZZZ.M A 5 m 1 Manufacturer ABIKOR BINZEL Welding Technique LLC Note It is possible to purchase a set of additional accessories VIAM with electrode holder and clamp cables of various lengths in accordance with Table 3.3, which is stipulated in the supply contract. Table 3.3 Cable length, mm Permissible designation deviation, mm of electrode holder Designation of clamp 5000 VIAM VIAM
14 Under a separate agreement, the device can be supplied with a remote control for the welding current PDU-03 VIAM complete with a remote control cable VIAM Note It is possible to purchase a remote control with a remote control cable of various lengths in accordance with Table 3.4, which is stipulated in the supply contract. Table 3.4 Length, mm Permissible deviation, mm Cable designation DN 5000 VIAM ±
380 V, 50 Hz BIK VhV F TP VV
18 “MIG” connector for connecting the MPP control cable On the back of the device there are the “POWER” switch for disconnecting the network and the power cord. The cover has a handle for carrying the device. The general view of the apparatus is shown in Figure 4.2. Handle for carrying the device Indicators of the operating modes "MMA", "TIG" and "MIG / MAG" Indicator of welding current "A" Button for switching the operating modes "MMA" / "TIG" / "MIG / MAG" Indicator and button of the "Remote" mode Output voltage indicator "V" Connector for MPP connection Connector for connecting the remote control cable / welding torch Output connectors for connecting the electrode holder and clamp. "HOT START" function indicator and button Welding current controller "-" - "+" Figure 4.2
20 To protect the head from mechanical injury, use a helmet or headgear To protect your hands, you must use gloves made of material with low thermal and electrical conductivity. specialized workshops, or at the manufacturer. In this case, safety requirements must be taken into account. When opening the device, it is necessary to disconnect it from the mains, wait 10 minutes, at least, and only then remove the side walls or the case cover.When turning on the device with an open case, you should always remember that the radiator fins and the main electrical radio elements are under high voltage, always observe the limit caution and increased attention When storing and working with gas cylinders, do not allow sharp shocks and heating above + (30 ± 2) ºС, securely fix the cylinders at the workplace and protect from the welding arc.
21 PREPARATION OF THE APPARATUS FOR OPERATION AND ORDER OF OPERATION 6.1 General Provisions Carry out an external examination of the device Make sure that there is no mechanical damage Connect the power cord plug of the device to the three-phase network
380 V, 50 Hz (power supply from an autonomous mobile power plant with a capacity of at least 18 kW (25 kVA) with an output voltage stabilizer is allowed). The network must allow a load of at least 25 A for each phase. The power outlet must match the plug on the power cord of the machine. Connecting the HT-125 socket to the mains is shown in Figure 6.1. Net
380V, 50Hz HT-125 (3S-125) Phase B L2 L3 Phase C Uph Phase A L1 N Grounding Figure 6.1
22 When switching on the device, it is necessary to take into account the following: - if the line voltage of the supply network deviates from
418 V (phase voltage from
24 welding currents (in the "MMA" and "TIG" modes), using the remote control knobs, for which it is necessary to connect the remote control using the remote control cable to the connector on the front panel of the device, press the device button, while the device indicator should light up by rotating the remote control knobs , set the required welding current (the external view of the remote control is shown in Figure 6.2); Holder Welding current adjuster Welding current fine adjustment knob Built-in permanent magnets for attachment to metal structures Remote control cable connector Figure 6.2 To turn off the mode, press the machine button again, while the machine indicator should go out Additional welding equipment (torch, hoses, cables, etc. .) is not included in the delivery set of the device and is purchased in specialized stores.When welding, it should be remembered that for the device at a normal ambient temperature of + (25 ± 2) C and a maximum welding current, the PN indicator is 60%, which corresponds to cyclic mode 3 minutes work, 2 minutes break. Work with smaller welders
Video (click to play). 26 The device MPP "MIG" Chain Cont. +24 V V 9 Control MIG 4 +5 V 3 0 V 5 MIG button 1 0 V kn.mig 2 Screen 6 7 -Uarc 8 "+" "-" "CONTROL" Cont. Circuit V 9-24 V 4 Reg.vol. 3 Reg.vol.> 5 Reg.vol. 5 Reg. Vol. I agree.
