Mitsubishi Electric R32MTCPU Programming Manual page 29

Input axis
Classification Name
Input axis Servo input
module axis
Command
generation
axis
Synchronous
encoder axis
Output axis
Classification Name
Main shaft Main shaft
module main input
axis
Main shaft
sub input axis
Composite
main shaft
gear
Main shaft
gear
Main shaft
clutch
Auxiliary shaft Auxiliary
module shaft axis
Auxiliary
shaft gear
Auxiliary
shaft clutch
Composite
auxiliary shaft
gear
Speed change Speed
gear module change gear
Parts Function description

Used to drive the input axis with the
position of the servomotor controlled by
the R32MTCPU/ R16MTCPU.

Used to drive the input axis with the
only position command generated in
the servo program.
 Used to drive the input axis with input
pulse from the synchronous encoder.
Parts Function description
• The input axis on the main side of the
main shaft module.
• The reference position on the main
shaft.
• The input axis on the sub side of the
main shaft module.
• It is used to compensate for the
position of the main shaft main input
axis.
The composite travel value of the main
shaft main input axis and the main shaft
sub input axis are transmitted to the
main shaft gear.
The converting travel value after
composite main shaft gear is
transmitted by the setting gear ratio.
The main shaft travel value is
transmitted by the clutch ON/OFF.
The input axis of the auxiliary shaft
module.
The converting auxiliary shaft travel
value is transmitted by the setting gear
ratio.
The auxiliary shaft travel value is
transmitted by the clutch ON/OFF.
The composite travel value of the main
shaft and the auxiliary shaft are
transmitted.
It is used to change the speed by
setting speed change ratio during the
operation.
Maximum number of usable
Number per module Number
per axis
R32MTCPU R16MTCPU

32 16

32 16
12 
Maximum number of usable
Number per module Number
per axis
R32MTCPU R16MTCPU
32 16 1
32 16 1
32 16 1
32 16 1
32 16 1
32 16 1
32 16 1
32 16 1
32 16 1
64 32 2
3 SYNCHRONOUS CONTROL MODULE
3.1 List of Synchronous Control Module
Reference
Page 29
Servo Input
Axis
Page 35
3
Command
Generation
Axis
Page 50
Synchronous
Encoder Axis
Reference
Page 82
Main Shaft
Module
Page 82
Main Shaft
Module
Page 82
Main Shaft
Module
Page 82
Main Shaft
Module
Page 82
Main Shaft
Module
Page 99
Clutch
Page 91
Auxiliary Shaft
Module
Page 91
Auxiliary Shaft
Module
Page 91
Auxiliary Shaft
Module
Page 99
Clutch
Page 91
Auxiliary Shaft
Module
Page 110
Speed
Change Gear
Module
27