MITSUBISHI ELECTRIC MOTION CONTROLLERS Q172DCPU - Manual (Page 29)

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1 OVERVIEW
1.3.3 Q172DCPU System overall configuration
d2 d1
MR-J3- B model Servo amplifier,
Up to 8 axes
d3
E
M
E
M
E
M
E
M
SSCNET cable
(MR-J3BUS M(-A/-B))
SSCNET (CN1) d8
External input signals of servo amplifier
Upper stroke limit
Proximity dog
Lower stroke limit
PLC CPU/
Motion CPU
100/200VAC
Q172D
CPU (Q3 DB) QnUD(H)
CPU
Personal Computer
IBM PC/AT
Motion CPU control module
USB/RS-232
Q61P
Main base unit
I/O module /
Intelligent function module
Extension cable
(QC B)
P
ow
er
s
up
pl
y
m
o
du
le
(Q6 B)
UP to 7 extensions
Extension base unit
QI60 QX
Interrupt signals (16 points)
Analogue input/output
QY
Q6 AD
Q6 DA
Input/output (Up to 256 points)
M
a
nu
al
p
u
ls
e
ge
n
e
ra
to
r
in
te
rf
a
ce
m
o
du
le
S
yn
ch
ro
n
o
u
s
e
nc
od
er
in
te
rf
a
ce
m
o
du
le
S
e
rv
o
e
xt
e
rn
a
l
si
gn
a
ls
in
te
rf
a
ce
m
o
du
le
(Up to 1 module)
Q172D
EX
(MR-HDP01)
P Manual pulse generator 3/module
(Up to 6 modules) (Q170ENC)
E
Serial absolute synchronous encoder 2/module
Serial absolute synchronous encoder cable
(Q170ENCCBL M)
Q172D
LX Q173D
PX
External input signals
FLS
8 axes/module
Number of Inputs
(Up to 4 modules)
RLS
STOP
DOG/CHANGE : Proximity dog/
Speed-position switching
: Stop signal
: Lower stroke limit
: Upper stroke limit
Battery holder unit
Q170DBATC
EMI forced stop input (24VDC)
Forced stop input cable
(Q170DEMICBL M)