Inspection, maintenance, and troubleshooting – Yaskawa FSP Amplifier User Manual
Page 266
FSP Amplifier User’s Manual
Chapter 9: Inspection, Maintenance, and Troubleshooting
9-1
9. Inspection, Maintenance, and
Troubleshooting
This chapter describes the basic inspection and maintenance to be carried out by the
user. In addition, troubleshooting procedures are described for problems, which
generate an alarm display, and for problems, which result in no alarm display.
9.1. FSP
Amplifier
Inspection and Maintenance .................................................... 9-2
9.1.1. Servomotor
Inspection ............................................................................. 9-2
9.1.2. Servo
Amplifier
Inspection...................................................................... 9-3
9.1.3.
Replacing the Battery for the Absolute Encoder ..................................... 9-4
9.2. Troubleshooting ............................................................................................... 9-5
9.2.1.
Troubleshooting Problems with Alarm Displays..................................... 9-5
9.2.2.
Troubleshooting Problems with No Alarm Display .............................. 9-37
9.2.3.
Alarm Display Table.............................................................................. 9-39
9.2.4. Warning
Displays................................................................................... 9-41