Automation Direct DURApulse GS4 - Ccchapter Hapter Hapter 6 M T 6 6 Aintenance and Roubleshooting

Page 6–1
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Maintenance and troubleshooting
6
6
6
chapter
chapter
chapter
Table of ConTenTs
Maintenance and Inspections � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–2
Monthly Inspection � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–2
Annual Inspection � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–2
Recharge Capacitors (for drives not in service) � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–3
Recommended Inspection Schedules � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–4
Troubleshooting � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–8
Warning Codes� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–8
Fault Codes� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–16
Typical AC Drive Problems and Solutions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6–26
Grease and Dirt Problems� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–26
Fiber Dust Problem � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–27
Corrosion Problem� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–28
Industrial Dust Problem � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–29
Wiring and Installation Problem � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–30
Digital Input/Output Terminal Problems� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6–31