Mitsubishi Electric Melsec-Q172DCPU - Q173 DCPU(-S1);Q172 DCPU(-S1) System Overall Configuration

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2 SYSTEM CONFIGURATION
2.1.2 Q173DCPU(-S1)/Q172DCPU(-S1) System overall configuration
d01
M
E
QI60
Motion CPU control module
PLC CPU/
Motion CPU
Main base unit
(Q3 DB)
QnUD
CPU
I/O module/
Intelligent function module
Q61P
Personal Computer
IBM PC/AT
USB/RS-232/
Ethernet
(Note-2)
Up to 7 extensions
Forced stop input cable
(Q170DEMICBL M)
EMI forced stop input (24VDC)
Line 1 SSCNET (CN1)
External input signals of servo amplifier
Proximity dog/Speed-position switching
Upper stroke limit
Lower stroke limit
SSCNET cable
(MR-J3BUS M(-A/-B))
d16
M
E
d01
M
E
d16
M
E
MR-J3(W)- B model Servo amplifier
Q173DCPU(-S1): 2 lines (Up to 32 axes (Up to 16 axes/line))
Q172DCPU(-S1): 1 line (Up to 8 axes)
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Q6 DA
Q6 AD Q172D
LX
Q172D
EX
Q173D
PX
Manual pulse generator 3/module
(MR-HDP01)
P
E
Serial absolute synchronous encoder cable
(Q170ENCCBL M)
Serial absolute synchronous encoder 2/module
(Q170ENC)
Line 2 SSCNET (CN2)
(Note-1): Q173DCPU-S1/Q172DCPU-S1 only
(Note-2): QnUDE(H)CPU/QnUDVCPU only
Battery holder unit
Q170DBATC
Q17 D
CPU
QX
QY
/
PERIPHERAL I/F
(Note-1)
Analogue input/output
Interrupt signals (16 points)
100/200VAC
(QC B)
Extension
cable
DOG/CHANGE : Proximity dog/Speed-position switching
STOP : Stop signal
RLS : Lower stroke limit
FLS : Upper stroke limit
External input signals
8 axes/module
Number of Inputs
Input/output (Up to 256 points)
Panel personal
computer
Inverter FR-A700 series
VC series/VPH series servo driver manufactured by
CKD Nikki Denso Co., Ltd.
Extension base unit
(Q6 B/Q5 B)
CAUTION
Construct a safety circuit externally of the Motion controller or servo amplifier if the abnormal
operation of the Motion controller or servo amplifier differ from the safety directive operation in
the system.
The ratings and characteristics of the parts (other than Motion controller, servo amplifier and
servo motor) used in a system must be compatible with the Motion controller, servo amplifier
and servo motor.
Set the parameter values to those that are compatible with the Motion controller, servo
amplifier, servo motor and regenerative resistor model and the system application. The
protective functions may not function if the settings are incorrect.