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1 OVERVIEW
1.2 Comparison between Q170MSCPU and Q170MCPU
(1) Comparison of hardware
Item Q170MSCPU Q170MSCPU-S1 Q170MCPU
Power supply Built-in (24VDC)
PLC CPU area
Q03UDCPU or equivalent
(30k steps)
Q06UDHCPU or equivalent
(60k steps)
Q03UDCPU or equivalent
(20k steps)
Program capacity 30k steps (120 bytes) 60k steps (240 bytes) 30k steps (80 bytes)
LD instruction processing speed 0.02µs 0.0095µs 0.02µs
Motion CPU area Q172DSCPU or equivalent (16 axes)
Q172DCPU or equivalent
(16 axes)
Forced stop input Use forced stop input terminal
Base unit
Main base unit None
Extension base unit
7 extensions (Up to 64 slots)
(Note-1)
(Q52B/Q55B/Q63B/Q65B/Q68B/Q612B usable)
1 extension
(Q52B/Q55B usable)
GOT bus
connection
No restriction
• Extension base unit use:
Connection after the extension
base unit of stage 1
• Extension base unit not use:
Direct bus connection to
Motion controller
Motion
module
Q172DLX 2 modules
Q172DEX Unusable
Q173DPX
(Note-2)
4 modules 3 modules
Base unit for
installation
Extension base unit
Battery Demand
Q6BAT Packed together with Motion controller
Q7BAT (Large capacity) Usable (sold separately)
Multiple CPU
system
Number of CPUs 2 modules
CPU No.1 PLC CPU area
CPU No.2 Motion CPU area
CPU No.3 —
CPU No.4 —
Mounting method Be sure to mount Motion controller on control panel by fixing screws
Exterior dimensions [mm(inch)] 186 (7.32)(H) ×
52 (2.05)(W) ×
135 (5.31)(D)
178 (7.01)(H) ×
52 (2.05)(W)
×
135 (5.31)(D)
Medium of operating system
software
The operating system software
(SV22 (Virtual mode switching method)) is installed.
CD-ROM (1 disk)
Model of
operating system
software
SV13 SW8DNC-SV13QN SW8DNC-SV13QG
SV22 SW8DNC-SV22QN SW8DNC-SV22QF
SV43 — —
Programming
tool
PLC CPU area GX Works2
Motion CPU area MT Developer2