Nelson N1500i, Operating Manual

Page: 6 / 91

Part No. 729-110-053 V.1.03 © 2018 Nelson Stud Welding, Inc. All rights reserved.
3.6 Drop Time Variables ............................................................................................................. 35
3.7 Inspection and testing of the weld ...................................................................................... 36
3.7.1 “Short-cycle-method“- Visual inspection
...................................................................... 37
3.7.2 “Drawn-arc-method“- Visual inspection
....................................................................... 38
3.8 Weld Process Monitor .......................................................................................................... 41
3.8.1 Actual weld process signals
.......................................................................................... 41
3.8.2 Set up weld monitor tolerance ....................................................................................... 41
3.8.3 Set up a target of good weld .......................................................................................... 41
3.8.4 Notification options when bad weld occurs
................................................................. 42
4. Operational Function Codes & Error Codes .................................................... 44
4.1 Function Codes ..................................................................................................................... 44
4.2 Diagnostic Error Codes ........................................................................................................ 48
4.3 Weld Process Problems ....................................................................................................... 51
5. Maintenance
......................................................................................................... 53
5.1 Care and Cleaning ................................................................................................................ 53
5.2 Routine Maintenance ............................................................................................................ 54
6. Drawings and parts lists ..................................................................................... 55
6.1 Explosion drawing Final Assembly N1500i ...................................................................... 55
6.1.1 Parts List Final Assembly N1500i ................................................................................. 56
6.2 Cover Assembly
.................................................................................................................... 57
6.2.1 Parts list cover assembly ............................................................................................... 57
6.3 Chassis Sub ASM ................................................................................................................. 58
6.3.1 Parts list chassis sub ASM
............................................................................................ 58
6.4 Front panel assemblies ........................................................................................................ 59
6.4.1 Parts list Front panel assemblies
.................................................................................. 59
6.5 Horizontal panel assembly
................................................................................................... 60
6.5.1 Parts list Horizontal panel assembly ............................................................................ 60
6.6 Vertical panel assembly
....................................................................................................... 61
6.6.1 Parts list Vertical panel assembly
................................................................................. 61
7. FACS Board Set
.................................................................................................. 62
7.1 Dot Matrix User Interface ..................................................................................................... 62
7.2 Output SMPS ........................................................................................................................ 63
7.3 Gun Interface ......................................................................................................................... 64
7.4 Sensing Monitor .................................................................................................................... 65
8. Troubleshooting ................................................................................................... 66
8.1 How to use Troubleshooting guide
..................................................................................... 66
8.2 Problems / Possible Cause / Solution
................................................................................ 67
8.3 Welding Problems
................................................................................................................. 68