19
Table Of Contents
OMNUC G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
11-10 Hybrid Vibration Suppression Function .............................................11-28
Operating Conditions............................................................................................... 11-28
Objects Requiring Settings ...................................................................................... 11-28
Operating Procedure ............................................................................................... 11-28
11-11 Feed-forward Function ......................................................................11-29
Objects Requiring Settings ...................................................................................... 11-29
Operating Procedure ............................................................................................... 11-30
11-12 Instantaneous Speed Observer Function ..........................................11-32
Operating Conditions............................................................................................... 11-32
Objects Requiring Settings ...................................................................................... 11-32
Operating Procedure ............................................................................................... 11-33
Chapter 12Troubleshooting and Maintenance
12-1 Troubleshooting....................................................................................12-1
Preliminary Checks When a Problem Occurs ........................................................... 12-1
Precautions When a Problem Occurs ....................................................................... 12-2
Replacing the Servomotor or Servo Drive ................................................................. 12-2
12-2 Warnings ..............................................................................................12-4
Related Objects ......................................................................................................... 12-4
Warning List............................................................................................................... 12-5
12-3 Errors....................................................................................................12-7
Immediate Stop Operation at Errors........................................................................ 12-11
12-4 Troubleshooting..................................................................................12-13
Troubleshooting with Error Displays........................................................................ 12-13
Troubleshooting Using the Operation State ............................................................ 12-25
12-5 Periodic Maintenance .........................................................................12-31
Servomotor Life Expectancy.................................................................................... 12-31
Servo Drive Life Expectancy ................................................................................... 12-32
Replacing the Absolute Encoder Battery ................................................................ 12-33
Appendices
A-1 Object List.............................................................................................. A-1
A-2 EtherCAT Terminology ........................................................................ A-19
Index