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Digital Cold Wire Feeder
Operating Manual
Model No - DCWF-V1.
Warpp Engineers Pvt Ltd.
Reliable
Source of
welding and cutting equipment.
B-1005, 10th Floor, Western Edge 2, Near Metro Mall, Off western Express Highway, Borivali
(East). Pin code 400066.
TEL: 022-28542272 / 73 / 74.
E mail: sales@warpp.co.in Website:
www.warpp.co.in
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Table of Contents
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Summary of Contents for WARPP DCWF-V1
- Page 1 Digital Cold Wire Feeder Operating Manual Model No - DCWF-V1. Warpp Engineers Pvt Ltd. Reliable Source of welding and cutting equipment. B-1005, 10th Floor, Western Edge 2, Near Metro Mall, Off western Express Highway, Borivali (East). Pin code 400066. TEL: 022-28542272 / 73 / 74.
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Page 2: Table Of Contents
Thank you for selecting WARPP brand Digital cold wire feeder. In order to keep you safe away from unexpected accidents, and enjoy full benefits offered by our quality products during welding, please read the instruction in details prior to operation. Complying with procedures defined in this manual is always appreciated. -
Page 3: Section 1
E. PULSE MODE SETTING .................. 10. F. Important Note....................12. Section 4 ......................... 13. 1) Wire Feeder structure ..................13. 2) Wire Feeder Roller and Installation ..............13. Section 5 ........................14. Brake force of wire spool adjustment ..............14. Section 6 ........................ -
Page 4: Arc Rays
5. Always verify the supply ground-check and be sure that input power cord ground wire is properly connected to ground terminal in disconnect box or that cord plug is connected to a properly grounded receptacle outlet. 6. When making input connections, attach proper grounding conductor first - double check connections. -
Page 5: Cylinders
5. Work in a confined space only if it is well ventilated, or while wearing an air-supplied respirator. Always have a trained watch person nearby. 6. Do not weld in locations near cleaning, or spraying operations. The heat and rays of the arc can react with vapors to form highly toxic and irritating gases. -
Page 6: Moving Parts
8. Wear oil-free protective garments such as leather gloves, heavy shirt, cuffless trousers, high shoes, and a cap. G. Moving Parts Moving parts, such as fans, rotors, and belts can cut fingers and hands and catch loose clothing. 1. Keep all doors, panels, covers, and guards closed and securely in place. 2. -
Page 7: Section 2
Section 2 System Components The Warpp Digital cold wire feeder will accurately feed 0.8 mm,1.0 mm, 1.2 mm, 1.6 mm (0.8 to 1.6 mm) hard and soft wires for mechanized TIG or plasma welding. The system consists of a D.C. motor-driven four feed roll assembly, spool adapter, and a wire guide positioner. -
Page 8: Section 3
Figure 1: - Digital Cold Wire Feeder. Section 3 . Digital cold wire feeder Features: - 1) 4 Seven segment display. 2) Saves all the set parameter in the internal EEPROM. 3) Compact and lightweight design. 4) Equipped with plastic spool holder and cover. -
Page 9: How To Operate The Digital Key Pad
How to operate the digital key pad. PULSE MOTOR PULSE SPEED ON TIME SELECT OFF TIME COLD WIRE FEEDER. Figure 2 :- Digital Key pad with display. The digital keypad includes two parts: The Display panel and keypad. The display panel provides the parameter display and shows the operation status of the Digital Cold Wire Feeder and the keypad provides programming and control interfacing. -
Page 10: Pulse Mode Setting
D. SPEED : - Use INT as an increment switch or use DEC as an decrement switch to set the ▲ ▼ desired speed from 0.1 meter per minute minimum to 10 meter per minute maximum. While setting if the speed is set to 0000 the motor will turn stop and it will stop feeding the filler wire. - Page 11 Display Page 3 OFF TIME Figure 5 :- In screen 3 the display shows the set in pulse mode. 5) To set the OFF TIME once again press SELECT switch to get into the OFF TIME setting mode and use INT as an increment switch or use DEC as an decrement switch to set the desired OFF TIME from 0.1 second minimum to 9 seconds maximum.
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Page 12: Wire Feeder Structure
Section 4 1) Wire Feeder structure: Wire Feeder structure, as Figure 6: Figure 6 :- (1) Pressing Handle (2) Wire Pressing Roller (3) Driving Gear (4) Wire Feed Roller 2) Wire Feeder Roller and Installation There is a scale for wire feeding pressure on the Pressing Handle, Different materials and sizes of the wires are corresponding to different pressures value, refer to Table 1 and Figure 6 and Figure 7 for detail. -
Page 13: Brake Force Of Wire Spool Adjustment
Table 1:- Figure 7: Wire Feeder Operating Instruction. Section 5 Brake force of wire spool adjustment Use screw wrench to turn the Brake Force Control Screw (#1) as shown in Figure 8. The brake force must be appropriate, ensure the wire round the wire spool will not become too loose and prevent the wire scattering. -
Page 14: Specifications
Figure 8 :- Filler wire Spool holder. Section 6 Specifications : - AC Auxiliary supply: - 230V AC to 250V AC. Frequency: - 50 Hz 0.8 mm,1.0 mm,1.2 mm, 1.6 mm (0.8 to 1.6 mm) hard and soft wire. Wire size :- Wire Type :- 1. - Page 15 complete with associated input filters. In all cases electromagnetic disturbances shall be reduced to the point, where they are no longer troublesome. NOTE: The welding circuit may not be earthed for safety reasons. Changing the earthling arrangements should only be authorized by a person who is competent to assess whether the changes will increase the risk of injury.
- Page 16 Selective screening and shielding of other cables and equipment in the surrounding area may alleviate problems of interference. Screening of the entire welding installation may be considered for special applications. Thank you for selecting WARPP brand Digital Cold Wire Feeder. Head Office : - Warpp Engineers Pvt Ltd.
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