YASKAWA SGDV series User Manual

4 Operation
4-2
4.6 Other Output Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48
4.6.1 Servo Alarm Output Signal (ALM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48
4.6.2 Warning Output Signal (/WARN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-48
4.6.3 Rotation Detection Output Signal (/TGON) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49
4.6.4 Servo Ready Output Signal (/S-RDY) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-49
4.6.5 Speed Coincidence Output Signal (/V-CMP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-50
4.6.6 Positioning Completed Output Signal (/COIN) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-51
4.6.7 Positioning Near Output Signal (/NEAR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
4.6.8 Speed Limit Detection Signal (/VLT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-52
4.7 Safety Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
4.7.1 Hard Wire Base Block (HWBB) Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-54
4.7.2 External Device Monitor (EDM1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-59
4.7.3 Application Example of Safety Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-61
4.7.4 Confirming Safety Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
4.7.5 Connecting a Safety Function Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-62
4.7.6 Precautions for Safety Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-63

YASKAWA SGDV series Specifications

General

Series	SGDV
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Control Modes	Position, Speed, Torque
Protection Features	Overcurrent, Overvoltage, Undervoltage, Encoder error
Ambient Temperature	0°C to 55°C
Cooling Method	Natural cooling or forced air cooling
Voltage	200V, 400V
Weight	Varies depending on model (e.g., 0.6 kg to 10 kg)