Maintenance - YASKAWA SGD7S-R70A Product Manual

Maintenance

This chapter provides information on the meaning of,
causes of, and corrections for alarms and warnings.
8.1 Alarm Displays . . . . . . . . . . . . . . . . . . . . . . 8-2
8.1.1 List of Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2
8.1.2 Troubleshooting Alarms . . . . . . . . . . . . . . . . . . . . 8-8
8.1.3 INDEXER Alarm Displays and Troubleshooting . 8-38
8.2 Warning Displays . . . . . . . . . . . . . . . . . . . . 8-40
8.2.1 List of Warnings . . . . . . . . . . . . . . . . . . . . . . . . 8-40
8.2.2 Troubleshooting Warnings . . . . . . . . . . . . . . . . . 8-42
8.2.3 INDEXER Warning Displays and
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 8-47
8.3 Troubleshooting Based on the Operation and Conditions of the Servomotor . . 8-52
8