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MKY44 remote positioning

Easily control positioning even on I/O level network

MKY44-MC Series has integrated the functions of positioning units including the middleware into one chip.
This enables new control on the I/O level network.
Realizing positioning control even on I/O level network, MKY44-MC Series can solve the problems of cost reducation and maintenance.

MKY44 remote positioning series product introductions

Learn about MKY44 remote positioning (MKY44-MC series).

IC
Speed: 24 kpps
Number of
control axes: １
No CPU needed
No inter polation function
Trapezoidal velocity control
(Acceleration and deceleration:
S-curve, linear)
Speed: 12.5 kpps
Number of
control axes: 2
No CPU needed
No inter polation function
Trapezoidal velocity control
(Acceleration and deceleration:
S-curve, linear)
MKY44-MC01A MKY44-MC02A
Slave board
Communication module
Pulse generator unit
MKY44-MC01A
mounted
Pulse generator unit
MKY44-MC02A
mounted
Pulse generator unit
CUB Easy+

The CUB Easy+ positioning version can be customized to customer specifications.

MKY44-MC Series

MKY44-MC seriescontrols on/off of motor rotation/stop, speed and positioning on I/O level network.
For instance, a simultaneous control of 32 axes can be operated in a few milliseconds.

■Product introduction

Select products according to the application

MKY44-MC01A MKY44-MC02A
●Speed: 24 kpps
●Number of
　control axes: 1
●ST44SW: Required
●Speed: 12.5 kpps
●Number of
　control axes: 2
●ST44SW: Required
MKY44-MC01A
mounted
Pulse generator unit
MKY44-MC02A
mounted
Pulse generator unit

■Integrating positioning units including the middleware into one chip

Integrating the ,aster-side middleware, whitch is normally required to control positioning units,
into slave IC (MKY44-MC Series) enabled positioning control using simple command from the network.
For instance, a simultaneous control of 32 aces can be operated in a few milliseconds.


■Mixed control on I/O level network

Positioning with MKY44-MC Series can be concurrently controlled with digital I/O and analog I/O on the same I/O level network.

Easy positioning control with extensive functions

■Common features of MKY44-MC series

・Networking of positioning control
・Speed range free
　(Directly command the speed value
　by PPS: Pulse Per Second)
・Control up to 64 axes
・Register 32 types of operation patterns per axis
・Pattern correction function enables the control
　that commands target position only
・Enable synchronized operation such as multi-axis
　simultaneous start and stop between terminals

■Basic function specifications

○Positioning function
FunctionControl data FunctionControl data FunctionControl data
Target
position
Direct coordinate designation,
Relative coordinate designation,
Memory calling coordinates
 Position data
-8,388,608 to
8,388,607 (24 bits)
 Speed data
10 pps to
12.5 kbps/24 kbps
(by the 1pps)
Acceleration
time
80 ms to 40.950 s
 Acceleration
100 pps/s to
154.2 kbps
 Speed accuracy
Within ±0.3%
Deceleration
time
80 ms to 40.950 s
 Deceleration
100 pps/s to
154.2 kbps
 Asymmetric acceleration
and deceleration
Enabled
Type of acceleration
and deceleration
S-curve, linear
 Triangular drive
prevention
Enabled, Disabled,
Settable
 Output form
Rederence pulse
distribution

○Encoder input

・Type: CLOCK/DIRECTION type
・Speed: Max 24KHz(MC01A), MAX 12.5 KHz(MC02A)
・Position data: -8,388,608 to 8,388,607(24 bits)

○CUnet support

・Supporting 12 Mbps/6 Mbps/3 Mbps
・Inquiry for variety by mail function
・Proprietary area: 1/2 memory block
・Equipped with excellent response
　such as motion event notification

○Others

・General input/General output
・Synchronized operation start input


■Operations (Memory Image)