Chapter 3. Wiring and Signals
3-2
3.1 Power parts wiring
Note 1)
NF is an abbreviation for Noise Filter. Use this to prevent infiltration of noise from
external sources.
Note 2)
For FDA6005C-75C type, connect single-phase AC220[V] to the
r
and
t
terminals of
spare power supply.
FDA6001C-4C type is not provided with the
r
and
t
terminals.
3.1.1 Main circuit terminal board wiring
Open the main circuit terminal board cover to see the terminal board. Terminal
names are located on the right side of the terminal board. (See figure on the left
side.)
[
FDA6005C
~6012C
□
Main circuit terminal] [FDA6015C~6045C
□
Main circuit terminal]
U
V
W
S
T
R
P
B
r
t
U
V
W
S
T
R
P
B
r
t
Voltage AC
200~230V
50/60Hz
ALARM
GND24
24V
MCCB1
1MC
Regenerative resistor
20
24
CN1
CN1
T
S
R
(Note1)
U
V
W
E
Servo
motor
Encoder
U
V
W
CN2
P
B
FDA6000C
(Input)
(Output)
NF
r
t
(Note2)
1Ry
1Diode
Main power OFF
Main power ON
1MC
1Ry
Surge killer
1MC
