Paton PRO-315-400V Data Sheet And Operating Manual Download Page 31

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PATON

PRO-315

MMA/TIG/MIG/MAG

16. ACCEPTANCE CERTIFICATE

Rectifier arc inverter "PATON PRO-315"

Serial number

___________________________

recognized as serviceable.

Date of sale ”_____” _________________ 20____

Stamp _____________________

(seller's signature)

==================================================================

Summary of Contents for PRO-315-400V

Page 1: ......

Page 2: ...PATON PRO 315 MMA TIG MIG MAG 2 ...

Page 3: ...nction 14 4 Tungsten arc inert gas welding TIG 15 4 1 Welding process cycle TIG LIFT 16 4 2 TIG LIFT arc striking function 17 4 3 Arc current fade in function 17 4 4 Pulse current welding function 17 5 Semi automatic welding SA MIG MAG 19 5 1 Welding process cycle MIG MAG 21 5 2 Voltage reduction function at the end of welding 21 5 3 Pulse voltage welding function 22 6 Machine setting 23 6 1 Switc...

Page 4: ...MA and TIG Wire diameter at MIG MAG Section of each phase wire sq mm Maximum cable length m PRO 315 Ø 3 mm not more than 120A not more than Ø 0 8 mm 1 5 75 2 105 2 5 130 4 205 6 310 Ø 4 mm not more than 160А not more than Ø 1 0 mm 2 75 2 5 95 4 155 6 230 Ø 5 mm not more than 220А 2 5 68 4 114 6 168 Ø 6 mm low melting not more than 250А 250А Ø 1 2 mm 2 5 58 4 92 6 138 Ø 6 mm up to 315А not more tha...

Page 5: ...he frequency of the applied voltage to the transformer it has decreased tenfold that is why the machine has several times less weight and overall dimensions with the same output parameters in comparison with the classical welding equipment Main advantages 1 Wide opportunities to adjust welding parameters a in the MAW MMA mode 1 main 7 additional 3 for the pulse mode b in the ARG TIG mode 1 main 1 ...

Page 6: ...AW mode adjusted Anti Stick in MAW mode auto Open circuit voltage reduction unit on off Open circuit voltage of MAW mode V 12 65 Arc ignition voltage V 110 Rated power consumption kVA 9 6 10 5 Maximum power consumption kVA 13 5 Efficiency 91 Cooling adaptive Operating temperature range 25 45ºС Overall dimensions mm length width height 388 х 144 х 316 Weight without accessories kg 8 5 Protection ra...

Page 7: ...g and increasing by default at MMA arc current at TIG arc current MIG MAG welding voltage 3 Source function selection button in the current welding mode 4 Welding mode selection button а manual metal arc welding with a stick electrode MAW MMA B tungsten arc inert gas welding with non consumable electrode ARG TIG ...

Page 8: ...on and off 7 Relay for turning the source on and off A Bayonet type power socket a during MAW MMA welding the electrode holder cable is connected in rarer cases when using special electrodes the ground cable is connected b during ARG TIG welding only the ground cable is connected c during semi automatic welding SA MIG MAG with solid wire the feed mechanism cable is connected d during semi automati...

Page 9: ...nd of welding work in hot weather or intensive welding work in any weather the machine cannot be switched off immediately It is necessary to allow the electronic components to cool for 5 minutes WARNING After operation in the cold season after switching off and subsequent cooling of the machine condensation forms inside so it cannot be switched on earlier than 3 4 hours after the last shutdown The...

Page 10: ...MA The procedure for preparing the machine to work insert the cable of the electrode holder to the source A socket insert the ground terminal cable into the source B socket connect the ground terminal to the product connect the mains cable to the three phase mains put the automatic switch 7 on the rear panel in the I position using button 4 set the welding mode MAW MMA the modes are switched in a ...

Page 11: ...t the device becomes similar to a transformer source however this may be necessary in certain situations It is also possible to increase the function to a maximum value to further improve the ignition point when operating from a good mains But do not forget that the increased current of this function can burn a product when welding thin metals Therefore in this situation it is recommended to reduc...

Page 12: ...in metals It reduces the possibility of burning and reduces the stability of combustion in a short arc the machine becomes similar to a transformer source You can also increase the function value to a maximum value for even greater stability of burning in a short arc but this requires a better supply network and increases the possibility of the product burn through How is this achieved By reducing...

Page 13: ...ent It also makes it easier for the welder to separate tear off the electrode from the product without the risk of burning his eyes with the arc accidental ignition After separation of the electrode from the product the welding process can be continued unhindered 3 5 FUNCTION OF SLOPE ADJUSTMENT FOR A CURRENT VOLTAGE CURVE This function is primarily intended for comfortable welding with electrodes...

Page 14: ...lt is in the OFF position i e turned off because turning on any such function slightly worsens the arc ignition The order of changing the value of any function in the current welding mode see cl 6 1 3 8 PULSE CURRENT WELDING FUNCTION This function is intended to facilitate the welding process control in spatial positions other than the lower one as well as during non ferrous metals welding The imp...

Page 15: ... is entered by default duty cycle dut 50 duty cycle dut 20 duty cycle dut 70 The machine will react in such a way that the average current level during the welding process will be at the level of the installed arc current main value 60 A as it was set respectively and the heat input to the welding seam will be at the same 60 A but the welding process stability and the weld pool mixing will change ...

Page 16: ...the rear panel in the position using button 4 to set the ARG TIG welding mode the modes are switched in a circle using buttons 2 to set the current main parameter arc current if necessary you can adjust the additional functions of the welding process for the order of change see clause 6 1 Warning Argon burner should be of valve type with a bayonet connector Ø13 mm Choose the maximum burner current...

Page 17: ...timum speed of the electrode separation 4 3 ARC CURRENT FADE IN FUNCTION This function is necessary to save the electrode life and to some extent the burner itself as well as for ease the burner use It eliminates the formation of the weld pool initial splashing and also during the set time for the current smooth rise t uP you can accurately bring the burner to the required welding location since t...

Page 18: ... from 70 A to 130 A with a frequency of 10 Hz the pulses will have an equal shape both in amplitude and in time The duty cycle parameter is set to 50 by default changing this value introduces asymmetry between the current pulse time and the current pause time by default duty cycle dut 50 duty cycle dut 20 duty cycle dut 70 The machine will react in such a way that the average current level during ...

Page 19: ...arious proportions 80 Ar 20 CO2 are used The use of other gases only after the equipment manufacturer approval The procedure for preparing to work when welding with solid wire to insert the ground terminal cable into the source B socket to connect the ground terminal to the product a prefabricated power jumper with a cable cross section of at least 25 mm2 must be connected to the source socket A a...

Page 20: ...units for each specific case is individual therefore it is not given in this manual Please look for it in the specific feed unit operating manual In the independent wire feed units of the new generation manufactured by PATON everything is already provided for therefore the adaptation will take place with minimal effort You only need to spent only on fixing the plug in connector 6 Do not forget abo...

Page 21: ...hanism 5 2 VOLTAGE REDUCTION FUNCTION AT THE END OF WELDING This function is intended for smooth filling of crater formed in a weld pool under the action of an electromagnetic blast by an electric arc and subsequently being a source of the weld defects The signal to start the function is the burner button release at the end of the welding process while the burner movement must be stopped and the h...

Page 22: ...mmon values of 20 0 Hz and 50 respectively To enable the function it is enough to set the pulsating power Po P greater than zero This parameter is set as a percentage of the existing main welding voltage set Example 0 8 mm wire welding wire feed speed set at 5 5 m min the base welding voltage value set is 18 V and the pulsating power Po P 20 and the pulse frequency Fr P 20 Hz and duty cycle dut 50...

Page 23: ... ARG TIG mode arc current 3 in the SA MIG MAG mode welding voltage Buttons 2 on the front panel are responsible for changing the value of the selected function or the main parameter Button 3 on the front panel of the machine is multifunctional and is responsible for the following 1 the choice of a circle of any function in the current welding mode short press 2 reset all functions to the current w...

Page 24: ...ntdown will start 333 222 111 and upon reaching 000 all settings of the current welding mode will be updated to the default settings To reset all the machine settings you need to do this operation for each mode separately this is done for convenience in order not to reset the second two modes that are individually configured by the user before Do not forget to remove the lock from button 3 before ...

Page 25: ...ements 3 Fr P current pulsation frequency 10 0 Hz default a 0 2 500 Hz dynamic increments of 0 1 Hz 1 Hz 4 dut filling factor duty cycle is the percentage of the current pulse to the period of the following pulses 50 default a 20 80 1 increments MIG MAG welding mode 0 3 the main display parameter VOLTAGE 19 0 V default a 12 0 28 0 V 0 1 V increments 1 t uP voltage rise time 0 1 s default a 0 1 5 0...

Page 26: ...s of 320 440 V 9 CARE AND MAINTENANCE Warning Before you open the machine for preventive maintenance you must turn it off and unplug the mains plug from the outlet To enable the internal circuits of the machine to discharge approximately 5 minutes and only after that do the remaining actions When leaving you need to install a sign prohibiting the turning on In order to keep the machine operational...

Page 27: ...e should be selected according to the voltage used Rated voltage of the mains is 50 60 Hz 3х400 V Limits of change of the mains interfacial tension 320 440 М Efficiency at rated current 91 Limits of arc current regulation 15 315 А Arc current at 5 min 70 LD 5 min 100 LD 315 А 260 А Maximum power consumption 13 5 kVA Normal operating voltage manual metal arc electrode welding MAW Tungsten arc inert...

Page 28: ...shed safety regulations However there is a danger in case of mistreating injuries to staff or a third person damage to the machine itself or the material values of the enterprise violations of the effective workflow All persons involved in the commissioning management care and maintenance of the machine must to undergone the appropriate certification have knowledge on welding strictly follow this ...

Page 29: ...ve a negative effect on the performance of electrical appliances for example a pacemaker Persons using such devices should consult a physician before approaching the welding site The welding cable must be strong intact and insulated Loose connections and damaged cable should be replaced immediately The mains and welding machine cables must be systematically checked by an electrician for proper ins...

Page 30: ...PATON PRO 315 MMA TIG MIG MAG 30 Circuit diagram PATON PRO 315 DC MMA TIG MIG MAG ...

Page 31: ... MAG 16 ACCEPTANCE CERTIFICATE Rectifier arc inverter PATON PRO 315 Serial number В ___________________________ P recognized as serviceable Date of sale _____ _________________ 20____ Stamp _____________________ seller s signature ...

Page 32: ...e of acceptance for repair _____ _________________ 20 ____ __________________ signature Signs of malfunction _________________________________________________ The reason ____________________________________________________________________ ____________________________________________________________________ Date of acceptance for repair _____ _________________ 20 ____ __________________ signature S...

Page 33: ...e of acceptance for repair _____ _________________ 20 ____ __________________ signature Signs of malfunction _________________________________________________ The reason ____________________________________________________________________ ____________________________________________________________________ Date of acceptance for repair _____ _________________ 20 ____ __________________ signature S...

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