2. Wiring and connection
2-9
2.3.2 CN1 I/O wiring
Servo Drive
FDA7000
R
S
T
r
t
P
B
CN1
(input)
+24V
ESTOP
SPD1/GEAR1
SPD2/GEAR2
SPD3
DIR
STOP
SVONEN
ALMRST
SPDLIM/TLIM
PI/P
CWLIM/
NTQLIM
CCWLIM/
PTQLIM
PPFIN
PFIN
PPRIN
PRIN
SPDIN
GND
TRQIN
GND
49
39
43
17
42
16
13
18
38
14
41
40
15
11
10
9
12
27
1
33
28
34
36
3.3K
+
-
+24V
U
V
W
FG
SM
+
-
Brake Power
input terminal
U
V
W
FG
PG
CN2
CN3
MONIT1
MONIT2
GND
Not used
INSPD/INP
OS/INTRQ
BRAKE
RDY
ZSPD
SPDOUT/
TRQOUT
ALARM
A_CODE0
A_CODE1
A_CODE2
GND24
PAO
/PAO
PBO
/PBO
PZO
/PZO
GND
3
2
8
26
23
22
48
21
47
46
20
45
19
44
24
25
7
32
6
31
5
30
8
26
CN1
(output)
A/D
D/A
NF
Power AC 200~230V
50/60Hz
NFB MC1
Regenerated
resistor
*Digital Loader
*PC Loader(RS232C)
*Network communication
(RS485, RS232C)
(note) 1
(note) 2
FG 50
(note) 4
(note) 3
MPG(Manual Pulse
Generator) or
PLC(Position Location
Card)
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
3.3K
LPF
LPF
(Note) 1: NF stands for Noise Filter and it must be used to prevent the noise from
intruding from the outside.
(Note) 2 : For the FDA7004/7004B~45 type, connect the single phase AC220V[V] to the r, t
terminal, auxiliary power.
FDA7001~02 type does not have the supplementary power r, t terminal.
(Note) 3: The recovery resistances of FDA7004~FDA7010 are installed inside the driver as
an internal type. The regenerated resistance of the FDA7001, 7002, 7004B,
FDA7015 type or above is the separately installed type, check the capacity and
apply accordingly.
(Note) 4: Connect the ground wire of CN1 cable to the F.G. (Frame Ground) terminal.
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