3.1  Main Circuit Wiring
3-13
3.1.5 Discharging Time of the Main Circuit’s Capacitor
The following table shows the discharging time of the main circuit’s capacitor for the SERVOPACKs and con-
verters.
Input Voltage
Combinations
Discharging Time 
[min.]
SERVOPACK Model:
SGDV-
Converter Model:
SGDV-COA
Three-phase 
400 VAC
101J 5EDA
10
 WARNING
• High voltage may still remain in the SERVOPACKs and converters even after you turn OFF the main 
circuit power supplies. To prevent electric shock, do not touch the power supply terminals. When the volt-
age is discharged, the charge indicator will turn OFF. Make sure the charge indicator is OFF before start-
ing wiring or inspection.