高等教育：焊機PROMIG-520R120R

1、PROMIG 520R/120RHKEMPPITh- Joy o f UJ e Id in gSystem overview PROMIG 520R is a control unit for robotic MIG welding applications to be used together with PROMIG 120R wire feeder and any size of PRO and PRO Evolution power sources and PROCOOL cooling units All interface functions are possible to con

2、trol directly from robot controller Manual control of welding is possible by using interchangeable control panels, ML and MC Welding and interface functions are digitally controlled and adjusted by microprocessor circuitry The interface stage handles 37 signals covering all requirements of robot MIG

3、 welding applicationsPRO units and cablesPRO units and cables遨 KEMPPITh- Joy o f UJ e Id in gPROMIG 520R/120RBasic connectionRear side connections:Rear side connections:-welding current output (-f pole)-control cable connector (to PROMIG 120R) *) robot controller connector (37-ways) fixed control ca

4、ble to PRO fixed welding cable to PRO connector for PROCOOL (7-way) connector for voltage measuring ( pole) welding cable gas hose control cable welding wire linerFront side connections: Euro-connector for welding gun snap connectors for water hoses snap connector for air hose motor pistol connector

5、Front side functions:-gas purge wire Inch AUX connector(s)PROMIG 120RFront side connectoIntermediate cablePROMIG 520RAdapter plateV37 maxPROCOOLWater hosesWire Spool(internal wire spool optional)(wire inch or start)Robot ControllerMT51MW, MT38M motor pistol *)Front aidQ functicn Gas purge Wire inch

6、ML,MCpaneloonlrol (1control 6lOOOl C*XY7TQ(PRObw*PRO busAir hose5 or 10m*) also place for 2nd control cable connector (another feeder unit)PROMIG 520R/120RFeatures and arguments Easy installation of system, the idea of system is plug and play nomodifications are need when interface and welding syste

7、m is connected to robot Compact construction with intermediate cable assembly Four wheel wire drive mechanism in PROMIG 120R Tacho generator of wire feed motor enables accurate and even adjustment of wire feed speed Streamlining of power sources, same reliable standard PRO and Evolution power source

8、s can be used both in hand and robotic welding applications Same transpoil wagons as in standard hand welding PRO machinesHKEMPPITh- Joy o f UJ e Id in g Fully microprocessor control, all functions and and adjustments are controlled by the microprocessor Interface is realised using reliable relays,

9、interface has maximum of 37 I/O signals Easy fault seeking, error codes to advice the user to find out the reason for problem Easy to service, easy accessibility for different components, I/O signals are realised with separate relaysTouch sensing as a standard feature Possibilities to control SELECT

10、O, PULSMIG or SYNERGIC functions of MC and ML panels with the robot in addition to basic interface functions Welding current sensing as an option e.g. for realising through arc seam tracking Welding voltage monitoring as an option, if welding voltage information is needed to monitor Use of push-pull

11、 torch or two 120R feeding units are possible if Prosync 50 option is assembled in the control unit Analog and digital grounds fully isolated, interference problems between robot and welding system minimised Reliable KEMPPI made liquid cooled robot gun MT 51MW, can be used as well as air cooled MT 3

12、8M gun Water supervision for Procool 10 cooling unit or an external cooler Gas valve in the feeder unit. Possibility to move the gas valve inside 520R control unit as well Special test mode for interface input and output testing, it helps also in a case of troubleshooting Versatile modification poss

13、ibilities, e.g. intelligent jumper functionsPROMIG 520R/120RHKEMPPITh- Joy o f UJ e Id in gMotor (vercurrent indicatorPlace for panelWire inchGas purge： ProMigI Ioles lor user connectorsOperation control, connectors and switchesI loles for gas snap connectorsWelding current output connector (+)Contr

14、ol cable connector (to 120R)Control cable connector (to 2nd 120R)Robot controller connectorControl cable connector (Probus)Voltage moni tori ng connector ()I lole for wire outlet connectorFixed welding cable to Pro power sourceFixed control cable to Pro power sourceGas purgeWire inchEuro connector f

15、or robot torchSnap connector for air blastMotor pistol connectorSnap connectors for waterPROMIG 520R/120ROperation control, connectors and switchesHKEMPPITh- Joy o f UJ e Id in gWelding current cable connectorControl cable connectorSnap connector for gasWire liner inletPROMIG 520R/120RInterface sign

16、als (version F)|PIN|SIGNAL DESCRIPTION| TYPE|PIN|SIGNAL DESCRIPTION| TYPE|AVoltage set value電壓靈敏度Analog input模擬輸入BAnalog gnd 1模擬接地Floating gnd浮動接地CMaterial / ML or Mem / MCDigital input數(shù)字輸入DMaterial / ML or Channel / MCDigital input數(shù)字輸入EWire feed seep se value送絲速度Analog input模擬輸入FAnalog gnd 1Floatin

17、g gnd浮動接地GWire diam / ML or Channel / MCDigital input數(shù)字輸入HWire diam / ML or Channel / MCDigital input數(shù)字輸入JVoltage feed back (voltage sensor)電壓反饋Analog output模擬輸出KAnalog gnd 2Floating gnd浮動接地LCurrent feed back (current sensor)電流反饋Analog output模擬輸出MAnalog gnd 2Floating gnd浮動接地NWDI +Connection to-連接-電極

18、PWDIConnection toY連接+電極RStart啟動Digital input數(shù)字輸入SGas purge保護氣Digital input數(shù)字輸入T(Volt start) Emergency stop急停(Digital input)數(shù)字輸入UWire inch焊絲進Digital input數(shù)字輸入VWire retract焊絲退Digital input數(shù)字輸入Interface signals (version F)|PIN |SIGNAL DESCRIPTION|TYPERStart啟動Digital inputsGas purge氣體凈化Digital inputT(Vo

19、lt start) Emergency stop急停(Digital input)UWire inch送絲進Digital inputVWire retract送絲退Digital inputwPulse / synergic / normalDigital inputXPulse / synergic / normalDigital inputzTouch sensing enableDigital inputaCommon公共端Digital gnd數(shù)字地bCommon公共端Digital gnd數(shù)字地cWire 1 / wire 2Digital input 數(shù)字輸入dArc estab

20、lished起弧確定Digital output 數(shù)字輸出e(Gas shortage detection)氣體不足(Digital output)PROMIG 120R control signalsPIN SIGNAL DESCRIPTION TYPENOTERGasRelay / switchGas valve control / gas purgeSStartSwitchManual start for weldingTWire inchSwitchWire feeding test送幺幺開關UWrist brokenLead-throughFrom XW002 E/ 120R toX

21、W104 j/ 520RVWrist brokenLead-throughFrom XW002 F / 120R toXW104p/ 520RwUse signalLead-throughFrom XW002 G 120RXUse signalLead-throughFrom XW002 H/120RYUse signalLead-throughFrom XW002 1/ 120RzUse signalLead-throughFrom XW002 J / 120RAMotor +Motorpistol +VariableBMotor -Motorpistol -C+24 V+24 VDWire

22、 inchSwitchEWrist brokenLead-throughTo XW104 j / 520RFWrist brokenLead-throughTo XW104 p/ 520RGLead-throughToXW105 W/520RHWrist brokenLead-throughToXW105 X/520R1Touch sensor leftLead-throughTo XW104 Y/ 520RJPIN ISIGNAL DESCRIPTION I TYPE| NOTE遨 KEMPPITh- Joy o f UJ e Id in gPROMIG 120R control signa

23、ls|PIN |SIGNAL DESCRIPTION |TYPE|NOTEAMotor +Motorpistol +VariableBMotor Motorpistol C+24 V+24 VWire inch or startDWire inchSwitchWire inch or startEWrist brokenLead-throughToXW104j/520RFWrist brokenLead-throughToXW104p/520RGLead-throughTOXW105 W/520RHWrist brokenLead-throughToXW105 X/520RITouch sen

24、sor leftLead-throughToXW104 Y/520RJTouch sensor rightLead-throughToXW104Z/520RTechnical dataFEED MOTOR CURRENTLimit at startLimitWarning limit Cut of limit12 A peak8 A peak5 A average6 A averageDIGITAL INTERFACEMax output current Min output current Max input current Max input voltage Min input volta

25、ge2 A / 40 V1 mA20 mA30 V20 VANALOG INTERFACEInout impedance Max input voltage10 kohm15 VI/O CAPACITYDigital inputs Digital outputs Analog inputs Analog ouputs18 pcs14 pcs8 pcs2 pcsTOUCH SENSINGovcTrip current Max current48 V40 mA60 mAI/O RELAYMax delay of relays10/5 ms pull-in/releaseMOTOR PISTOL MOTORDefault limit2 A *)Functional modificationsThere are two ways of adjusting the functions of Promig 520R:1. using jumper switches2