Mitsubishi Electric Q170MSCPU-S1 - Page 28

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1 OVERVIEW
(c) Comparison of Mechanical system program specifications
Item Q170MSCPU(-S1) Q170MCPU
Control units
Drive module
Virtual servomotor
pulse
Synchronous encoder
Output
module
Roller
mm, inch
Ball screw
Rotary table degree
Cam mm, inch, degree, pulse mm, inch, pulse
Program language Dedicated instructions (Servo program + mechanical system program)
Number of
modules
which can be
set per CPU
Drive module
Virtual servomotor 16
Total 28
16
Total 24
Synchronous encoder 12 8
Virtual axis
Virtual main shaft 16
Total 32
16
Total 32
Virtual auxiliary input
axis
16 16
Transmission
module
Gear 32 32
Direct clutch
32 32
Smoothing clutch
Speed change gear 32 32
Differential gear 16 16
Differential gear to main
shaft
16 16
Output
module
Roller 16
Total 16
16
Total 16
Ball screw 16 16
Rotary table 16 16
Cam 16 16
Cam
Types
Up to 256
(Note-1)
Resolution per cycle
256 • 512 • 1024 • 2048
(Note-1)
Memory capacity 132k bytes
Storage memory for
cam data
CPU internal RAM memory
Stroke resolution 32767
Control mode Two-way cam/feed cam
(Note-1): Relation between a resolution per cycle of cam and type are shown below.
Resolution per cycle 256 512 1024 2048
Type 256 128 64 32