Lincoln Electric IM986 Welder User Manual


 
viii
TABLE OF CONTENTS
Page
Installation .......................................................................................................Section A
Technical Specifications - POWER WAVE® i400..........................................A-1, A-2
Safety Precautions.................................................................................................A-3
Location and Mounting ..........................................................................................A-3
Environmental Considerations...............................................................................A-3
Lifting .....................................................................................................................A-3
Stacking.................................................................................................................A-3
Electromagnetic Compatibility ...............................................................................A-4
Input and Grounding Connections.........................................................................A-4
Input Connection....................................................................................................A-4
Connection Diagrams and Systems................................................................A-5,A-6
Fanuc R30iA Controller Mounting ...................................................................A-7
Typical Integrated Systems (Single Arm)........................................................A-8
Typical Stand Alone Systems (Single Arm) ....................................................A-9
Typical Master / Slave System (Dual Arm) ...................................................A-10
Typical F355i Retrofit (Single Arm) ...............................................................A-11
Electrode and Work Connections, General Guidelines .......................................A-12
Cable Inductance, and its Effects on Welding .....................................................A-13
Remote Sense Lead Connections .............................................................A-13,A-14
Sense Lead Diagrams of Circumferential Applications........................................A-15
Control Cable Connections..................................................................................A-16
Common Equipment Connections ..............................................................A-16,A-17
DeviceNet Configuration, Other Set-up Issues...................................................A-17
________________________________________________________________________
Operation .........................................................................................................Section B
Safety Precautions.................................................................................................B-1
Graphic Symbols ...................................................................................................B-2
Product Description ...............................................................................................B-3
Recommended Processes and Equipment ...........................................................B-3
Recommended Processes ..............................................................................B-3
Process and Equipment Limitations................................................................B-3
Case Front Controls ................................................................................B-4, B-5
Case Back Controls ........................................................................................B-5
Internal Controls, Power Up Sequence...........................................................B-6
Duty Cycle.......................................................................................................B-6
Basic Welding Controls ...................................................................................B-7
Constant Voltage Welding...............................................................................B-7
Pulse Welding .................................................................................................B-8
________________________________________________________________________
Accessories.....................................................................................................Section C
Optional Equipment...............................................................................................C-1
Factory Installed..............................................................................................C-1
Field Installed..................................................................................................C-1
Compatible Lincoln Equipment .......................................................................C-1
________________________________________________________________________
Maintenance ....................................................................................................Section D
Safety Precautions ................................................................................................D-1
Routine and Periodic Maintenance........................................................................D-1
Calibration Specification, Chassis Removal Procedure ........................................D-1
Capacitor Discharge Procedure ............................................................................D-2
________________________________________________________________________
Troubleshooting..............................................................................................Section E
How to use Troubleshooting Guide .......................................................................E-1
Using the Status LED to Troubleshoot System Problems .....................................E-2
Error Codes For POWER WAVE® ................................................................E-3, E-4
Troubleshooting Guide...........................................................................E-5 thru E-14
________________________________________________________________________
Wiring Diagram.............................................................................................Section F-1
Dimension Print............................................................................................Section F-2
________________________________________________________________________
Parts Lists...............................................................................................................P-588
________________________________________________________________________
viii