Hardware Reference, Installation and Troubleshooting Owner manual

II
WebPak 3000 DC Drive Hardware Reference
3.5 Set the Jumpers on the I/O Expansion Board ....................................................3-7
3.6 Verify the Correct Direction of Motor Rotation.................................................... 3-9
3.7 Determine the DC Tachometer Lead Polarity..................................................... 3-9
3.8 Make Tachometer and Armature Feedback Adjustments................................. 3-10
3.9 Make Final Adjustments................................................................................... 3-10
Chapter 4 Troubleshooting/Diagnostics
4-1..4-16
4.1 Checking for Wiring Errors................................................................................. 4-1
4.2 Verify AC Line and Power Input ......................................................................... 4-1
4.3 Verify DC Motor Connections............................................................................. 4-1
4.4 Verifying Optional Kits........................................................................................ 4-2
4.5 Check the Regulator LED Status ...................................................................... 4-2
4.6 Fault and Alarm Messages, Descriptions, and Code Numbers............................4-3
4.7 Adjusting the Tachometer or Encoder Loss Sensitivity..................................... 4-10
4.8 Phase Locked Loop (PLL) Maximum Error....................................................... 4-10
4.9 SCR Diagnostics and Adjusting Open SCR Sensitivity..................................... 4-11
4.10 Armature Phase Fire Test ................................................................................ 4-13
4.11 Setting Reversed Tachometer or Reversed Encoder Lead Detection .............. 4-15
4.12 Setting Up Inverting Fault Avoidance ............................................................... 4-15
4.13 Checking the AC Line Period and Voltage ....................................................... 4-16
4.14 Checking Drive Information.............................................................................. 4-16
4.15 Power Supply Test Pin Identification ................................................................ 4-15
Chapter 5 Replacement Parts and Accessories 5-1..5-20
5.0 Replacement of Components............................................................................. 5-1
5.1 Recommended Spare Parts............................................................................... 5-3
5.2 Accessories........................................................................................................ 5-5
Appendix A Technical Specifications A-1...A-6
Appendix B CE-Conformity B-1...B-4
Appendix C Cross Reference Part Numbers – Catalogue Numbers C-1...C-2