YASKAWA SGMPS User Manual

10-1
10
Troubleshooting
10
Troubleshooting
10.1 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2
10.1.1 List of Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-2
10.1.2 Troubleshooting of Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-6
10.2 Warning Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20
10.2.1 List of Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20
10.2.2 Troubleshooting of Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-21
10.3 Troubleshooting Malfunction Based on Operation
and Conditions of the Servomotor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-24

YASKAWA SGMPS Specifications

General

Protection Class	IP20
Rated Output Power	0.1-15 kW
Output Power	0.05 kW to 15 kW (depending on model)
Output Current	Varies by model
Rated Speed	Varies by model
Communication Interface	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Protection	Overvoltage, Undervoltage, Overheating
Encoder	Incremental encoder, Absolute encoder
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Encoder error
Ambient Temperature	0°C to +55°C
Storage Temperature	-20°C
Vibration Resistance	5.9 m/s2