Nelson N800i - Page 89

To Next Page

To Previous Page

N1500i FACS Manual

For 575 units: move the #200 wire, add the #203 wire, and change the rating plate to PN 724-574-000

Main Page

Table of Contents5
Connection and Installation8
Installation Precautions8
Connection8
1Input Connection10
Single Phase Connections10
Change Input Voltage (Reconnect)11
Connection of the Welding Cable13
Connection of the Control Cable13
Connection of the Shielding Gas14
Connection of the Workpiece16
Arc Blowing Effect17
Connection Diagram Short-Cycle and Drawn Arc Welding18
Additional Cautions20
Specifications21
Generator Sizing22
FACS Dot Matrix User Interface23
Operation25
Basic Procedure26
Weld Parameters27
Lift Distance and Plunge Distance Parameters28
Calibrate the Gun Drop Time F3129
Weld Parameter Presets29
Recommended Weld Parameters30
Weld Parameters and Settings31
Parameters for Short Cycle Procedure32
Parameter for Drawn Arc Procedure32
Performing a Lift Check35
Rating Charts36
Maximum Weld Cable Length36
Maximum Output & Rated Output37
Energy Consumption37
Supply Cable Lengths38
N1500I Weld Cycle Timing39
Drop Time Variables42
Inspection and Testing of the Weld43
Weld Process Monitor46
Actual Weld Process Signals46
Set up Weld Monitor Tolerance46
Set up a Target of Good Weld46
Operational Function Codes & Error Codes49
Function Codes49
Diagnostic Error Codes53
Weld Process Problems56
Maintenance58
Care and Cleaning58
Routine Maintenance59
Drawings and Parts Lists60
Parts List Final Assembly N1500I61
Cover Assembly62
Parts List Cover Assembly62
Chassis Sub ASM63
Parts List Chassis Sub ASM63
Front Panel Assemblies64
Parts List Front Panel Assemblies64
Horizontal Panel Assembly65
Parts List Horizontal Panel Assembly65
Vertical Panel Assembly66
Parts List Vertical Panel Assembly66
FACS Board Set67
Dot Matrix User Interface67
Output SMPS68
Gun Interface69
Sensing Monitor70
Troubleshooting71
How to Use Troubleshooting Guide71
Problems / Possible Cause / Solution72
Welding Problems73
E001 Shorted Control Cable-Fix Control Cable And/Or Gun74
E002 Primary Voltage Dip too Low-Check Primary Voltage74
E003 Capacitor Voltage Imbalance76
E004 Regulation Error-Arc Went out76
E005 Regulation Error - Short Circuit77
E006 Input Voltage too High78
E007 Input Voltage too Low79
E008 Primary Overcurrent Error81
E009 Could Not Establish Pilot Arc81
E010 Capacitor Voltage Could Not be Read82
E011 Unit too Hot-Please Wait82
E012 Short Circuit-Check Gun Lift Setting83
E013 Weld Failed - out of Tolerance84
E014 Warning - Cold Plunge - Stud Hit after Current was Shut off85
E017 Warning - Pilot Blew out85
E018 Warning - Drop Time Is too Long for Short Cycle86
Additional Warning - WAIT Is on Upper Display and CYCLE or CAP Is on Lower Display87
Wiring Diagram Nelweld N1500I88
Spare Parts List for N1500I90
Contact Information91

Nelson N800i - Page 89

Table of Contents

Related product manuals