Lincoln Electric CWT ATC-3 Operator'S Manual Download Page 31

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6.3

REMOTE I/O CABLE P/N: S3W5227

ITEM QTY PART NO

DESCRIPTION

X3W5121 Cable, M12 8 Circuit Male Straight Single Ended

Sleeve, Cable

Sleeve, Wire Makers

Tubing, Black Heat Shrink 3/8” Diameter 1” Long

WIRE COLOR

PIN NO.

REFERENCE

WHITE

INP1

BROWN

INP2

GREEN

ICOM

YELLOW

CR1

GRAY

CR2

PINK

OCOM

BLUE

+24VDC

RED

COM

SHIELD

BODY

EARTH

Summary of Contents for CWT ATC-3

Page 1: ......

Page 2: ......

Page 3: ...A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See below USE NATURAL DRAFTS or fans to keep the fumes away from your face If you develop unusual s...

Page 4: ...hot engine parts and igniting Do not spill fuel when filling tank If fuel is spilled wipe it up and do not start engine until fumes have been eliminated 1 d Keep all equipment safety guards covers and...

Page 5: ...m to ANSI Z87 I standards 4 b Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with s...

Page 6: ...nt passing through lifting chains crane cables or other alternate circuits This can create fire hazards or overheat lifting chains or cables until they fail 6 h Also see item 1 c 6 I Read and follow N...

Page 7: ...ing used in the environment is compatible This may require additional protection measures h the time of day that welding or other activities are to be carried out The size of the surrounding area to b...

Page 8: ...CONTROLS 9 2 5 USER I O CONTROLS 11 3 0 OPERATION 12 3 1 OPERATIONAL SEQUENCES 12 4 0 MODBUS TERMINAL PROTOCOL 13 5 0 COMMUNICATION DIAGRAMS 14 6 0 ATC 3 SYSTEM DRAWINGS 18 6 1 ATC 3 CONTROL ENCLOSUR...

Page 9: ......

Page 10: ...gned to fit any of the bracket mount locations on the back of the slide ATC 3 ENCLOSURE GENERAL SPECIFICATIONS Dimensions 4 75 h x 2 0 w x 11 0 l 120 6mm x 50 8mm x 279 4mm Mounting Dimension 1 25 wid...

Page 11: ...on each end of the enclosure Figure 2 1 shows the System Layout Figure 2 2 shows the physical dimensions of the ATC 3 Control Enclosure Figure 2 3 shows the physical dimensions of the ATC 3 Operator P...

Page 12: ...C 3 Control Enclosure Physical Dimensions 10 250 0 375 11 000 9 250 0 875 1 250 0 477 2 250 4X 0 281 4 750 MOTOR MAX 6 FOR CABLE CLEARANCE TOP VIEW SIDE VIEW FRONT VIEW REAR VIEW REMOTE PENDANT SENSOR...

Page 13: ...4 ATC 3 Operator Pendant FIGURE 2 3 ATC 3 Operator Pendant Physical Dimensions ATC 3 PENDANT 2 000 3 000 3 500 5 750 0 250 RUBBER FEET HANDLES 19 FT...

Page 14: ...2 2 ATC 3 SLIDE FIGURE 2 4 LSA 3007 Physical Dimensions PARTS LIST PIN DESCRIPTION A LIMITS 5VDC B LIMITS COM C EARTH D CW LIMIT E CCW LIMIT F BRAKE G BRAKE H 2 J PHASE A K PHASE B L PHASE A M PHASE...

Page 15: ...6 ATC 3 Front Control Panel Layout ATC 3 Operator Pendant Layout...

Page 16: ...uses a Thru Hole linear current sensor The sensor has a 1 0 25mm opening The sensor must be installed around the welding cable To install the sensor disconnect the welding cable from the wire feed dri...

Page 17: ...Work Electrode P PAW Work Electrode Table 1 Voltage Sensor Installation Connect the Sensor Cable from the Volt Amp Sensor to the Sensor Connector on the rear panel of the ATC 3 Fig 2 1 Connect the Po...

Page 18: ...endant will display INITIALIZE Setting the Mode Switch to the MAN position will start the Initialize sequence See section 3 1 for sequence Return the MODE switch to the OFF position while the sequence...

Page 19: ...ING TO TORCH UP The slide is moving to the Up Position ATC 3 EDIT MESSAGES Displayed when ALTER selected VOLT REF Volt reference for Torch height Tracking START POS Start Weld Position for Torch TORCH...

Page 20: ...the Input is set low the tracking is turned off CR1 TRACK ON Is set When the Track On function is running It is cleared when the tracking function is off CR2 TOUCH RETRACT RUNNING Is set when the Tou...

Page 21: ...ACKING INPUT is active and the Welding ARC IS ACTIVE To save the current touch position as the Start Weld Position rotate the MODE Switch to the MAN position To Perform a Touch Retract use the PROGRAM...

Page 22: ...has a single RS 485 2 wire port for Modbus RTU communications This port is used by the Operator Pendant to run the ATC 3 Contact factory Service Support for additional information and for a copy of Mo...

Page 23: ...4 6 USB CABLE P N X3W5147 To Computer or USB Hub Universal Power Supply P N X3T5036 8 Pin Sensor Comm Cable P N A3W0416 TB1 Wire List Color At Converter Description White TB1 1 PWR NPWR Brown TB1 4 TD...

Page 24: ...NETHUB TB3 1 NETHUB TB3 1 PWR WHT ORG NETHUB TB3 4 NETHUB TB3 4 COM BLU NETHUB TB3 2 NETHUB TB3 2 TD WHT BLU NETHUB TB3 3 NETHUB TB3 3 TD SHIELD NETHUB TB3 5 NETHUB TB3 5 EARTH 8 Pin Sensor Communicat...

Page 25: ...N C3A5114 TB1 6 USB CABLE P N X3W5147 To Computer or USB Hub Universal Power Supply P N X3T5036 WIRE LIST COLOR FROM TO DESCRIPTION ORG NETHUB TB1 1 CONVERTER TB1 4 PWR NPWR WHT ORG NETHUB TB1 4 CONV...

Page 26: ...17...

Page 27: ...18 6 0 ATC 3 SYSTEM DRAWINGS 6 1 ATC 3 CONTROL ENCLOSURE...

Page 28: ...GRY 1 HOT 2 NEU 3 EARTH 1 HOT OUT 2 HOT IN 3 NEU JP1 JP2 1 HOT 2 NEU 3 24VDC JP3 4 24VDC 1 NPWR 2 NET 3 NET 4 N C 5 NCOM J6 1 5 2 VIN 3 COM J4 115 230 VAC SW XFMR MOTOR COMM ANL MSC II DRIVE PCB ASSEM...

Page 29: ...20 6 2 ATC 3 Operator Pendant P N S3A5204...

Page 30: ...X3P5839 Connector Housing Plug 4 Circuit 17 1 X3P5840 Connector Housing Plug 5 Circuit 18 12 X3P5843 Terminal Crimp 19 1 X3P5257 Lug Locking Ring Terminal 20 8 Screw 4 40 x 1 4 Pan Head w Inter Lock W...

Page 31: ...able M12 8 Circuit Male Straight Single Ended 2 2 Sleeve Cable 3 9 Sleeve Wire Makers 4 1 Tubing Black Heat Shrink 3 8 Diameter 1 Long WIRE COLOR PIN NO REFERENCE WHITE 1 INP1 BROWN 2 INP2 GREEN 3 ICO...

Page 32: ...23 6 4 VOLT AMP SENSOR CABLE P N A3W0391 ITEM QTY PART NO DESCRIPTION 1 1 X3W5118 Cable 5 Circuit M12 2 2 Sleeve Cable...

Page 33: ...QTY PART NO DESCRIPTION 1 1 X3P5596 Connector Plug 12 Circuit 2 1 X3P5586 Connector Plug 12 Circuit 3 2 X3P5589 Clamp Cable 4 2 X3P5505 Boot Cable Clamp 5 25 X3W0080 Cable Motor Drive 6 1 Sleeve Cabl...

Page 34: ...parts or electrode with skin or wet clothing l Insulate yourself from work and ground l No toque las partes o los electrodos bajo carga con la piel o ropa moja da l Aislese del trabajo y de la tierra...

Page 35: ...d Entl ftung des Arbeitsplatzes l Mantenha seu rosto da fuma a l Use ventila o e exhaust o para remover fumo da zona respirat ria l Turn power off before servicing l Desconectar el cable de ali mentac...

Page 36: ...tomer s particular purpose with respect to such information or advice As a matter of practical consideration we also cannot assume any responsibility for updating or correcting any such information or...

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