Higen FDA7000 Series - Page 128

Appendix Ⅱ Noise control
Ⅱ-2
※ Example of wiring connected with ground connection
Noise
Filter1
R
S
T
r
t
MC
M
U
V
W
FG
PG
C
N
2
Servo Drive
FDA7000
CN1
I/O signal
processing
circuit
(ex. PLC)
(Ext. GND)
AC 200~230[V]
FG
(Earth GND) Class-3 ground (100Ω max.)
(Ext. GND)
Ground Plate
Noise
Filter2
- Use the thick wire with a thickness at least 3.5[㎟] for ground to the casing.