10 Capacitor Discharge Time
E-66
10
Capacitor Discharge Time
Do not touch the power supply terminals within the capacitor discharge time
given in the following table after turning OFF the power supply because high
voltage may still remain in the SERVOPACK.
After the CHARGE indicator goes out, use a tester to check the voltage on the
DC bus line (between terminals B1/
+
and or 2) and confirm that it is safe
to proceed before starting wiring or inspection work.
Note: 1. When the parameter is set for an AC power supply input and the recom-
mended power shutoff sequence is configured (i.e., to shut off the con-
trol power supply after shutting off the main circuit power supply), the
capacitor discharge times given in the
AC Power Supply Input
column in
the following table apply.
If you shut off the control power supply before you shut off the main cir-
cuit power supply, the discharge times given in the
DC Power Supply
Input
column apply even if the parameter is set for an AC power supply
input.
2. If a failure occurs in the SERVOPACK, the discharge times given in the
DC Power Supply Input
column may apply even if the parameter is set
for an AC power supply input.
