Nelson N1500i, Operating Manual

Page: 7 / 91

Part No. 729-110-053 V.1.03 © 2018 Nelson Stud Welding, Inc. All rights reserved.
8.3.1 E001 Shorted Control Cable-Fix Control Cable and/or Gun .................................... 69
8.3.2 E002 Primary Voltage Dip too Low-Check Primary Voltage .................................... 69
8.3.3 E003 Capacitor Voltage Imbalance
.............................................................................. 71
8.3.4 E004 Regulation Error-Arc Went Out ........................................................................... 71
8.3.5 E005 Regulation Error - Short circuit ........................................................................... 72
8.3.6 E006 Input Voltage Too High
........................................................................................ 73
8.3.7 E007 Input Voltage Too Low .......................................................................................... 74
8.3.8 E008 Primary Overcurrent Error ................................................................................... 76
8.3.9 E009 Could Not Establish Pilot Arc
.............................................................................. 76
8.3.10 E010 Capacitor Voltage Could Not Be Read ............................................................ 77
8.3.11 E011 Unit Too Hot-Please Wait .................................................................................. 77
8.3.12 E012 Short Circuit-Check Gun Lift Setting
................................................................ 78
8.3.12 E013 Weld Failed - Out of Tolerance ......................................................................... 79
8.3.14 E014 Warning - Cold Plunge - Stud Hit After Current Was Shut Off .................... 80
8.3.15 E017 Warning - Pilot Blew Out ................................................................................... 80
8.3.16 E018 Warning - Drop Time is too long for Short Cycle ........................................... 81
8.3.17 Additional Warning - WAIT is on upper display and CYCLE or CAP is on lower
display ............................................................................................................................... 82
9. Wiring Diagram Nelweld N1500i ...................................................................... 83
10. Spare Parts List for N1500i
............................................................................. 85
Contact Information ................................................................................................. 86