Appendix-8
App
Appe
ndix
Connection Example 8: Connecting to FQM1-MMP21 Flexible Motion Controller
Reactor
Brake Ca
b
le
R
88
A-CAGA
@
B
C
N
1
C
N
A
25
22
23
4
14
21
10
1
2
13
9
11
24
L1
L2
U
V
W
G
N
D
I
N
P
RU
N
0G
N
D
/ALM
FG
Z
C
N
2
M
E
X1
XB
5 VDC
B
BKIR
N
o.
24 VDC
C
N
B
2
8
26
29
31
33
35
24 VDC
5-V G
N
D
L3
ECRST
P
B1
26
X1
24 VDC
XB
Contents
5-VDC po
w
er s
u
pply (for p
u
lse o
u
tp
u
t)
C
W
+
C
W
−
CC
W
+
CC
W
−
FQM1-MMP21
3-phase 200/240 VAC 50/60 Hz
N
oise filter
R7D-BP
@
R7A-CPB
@
S
R
88
M-G
@
P
u
lse
o
u
tp
u
t 1
Ser
v
omotor Po
w
er
Ca
b
le
R7A-CAB
@
S
+C
W
−
C
W
+24VI
N
Red
W
hite
Bl
u
e
Green/
Yello
w
+CC
W
−
CC
W
Encoder Ca
b
le
R
88
A-CRGB
@
C
(Gro
u
nd to
100
Ω
or less.)
Connect External Regeneration
Resistor
w
hen req
u
ired.
R
T
N
FB
O
N
OFF
X1
MC1
MC1
S
X1
SUP
MC1
PL
Main circ
u
it
po
w
er s
u
pply
Main circ
u
it contactor
Ser
v
o error display
S
u
rge s
u
ppressor
Incorrect signal wiring can cause damage to Units and the Servo Drive.
Leave unused signal lines open and do not wire them.
Use the 24-VDC power supply for the command pulse inputs as a
dedicated power supply.
Do not share the power supply for brakes (24 VDC) with the 24-VDC power
supply for controls.
Recommended surge absorption diode: RU2 (Sanken Electric) or the
equivalent
Precautions
for Correct Use