Master Product Categorization by Implemented Commands

In this brochure, master products are classi ed into three categories according to the commands they implement, as described in the next page. The category is shown above the introduction of each master product to let you know at a glance what class of commands it implements.

<Category indication example>
Category display example

Implemented Commands and Specifications for Each Category

MECHATROLINK-Ⅱ

M-Ⅱ

Master Product Category Implemented Commands

(When basic operations are supported)

Required Communications Specifications
Category 3(★ ★ ★) Servo commands
Stepper commands
I/O commands(Intelligent/Simple
Inverted commands
1/2 msec
17/32 byte mode
Synchronous/asynchronous mode
Category 2(★ ★) Servo commands
Stepper commands
I/O commands(Intelligent/Simple)
1/2 ms
17/32 byte mode
Synchronous or asynchronous mode
Category 1(★) Servo commands 2 ms
17-byte or 32-byte mode
Synchronous or asynchronous mode

MECHATROLINK-Ⅲ

M-Ⅲ

Master Product Category Implemented Commands

(When basic operations are supported)

Required Communications Specifications
Category 3(★ ★ ★) Servo commands
Stepper commands
I/O commands(Intelligent/Simple)
Inverter commands
0.5/1 ms
Servo,Stepper: 32/48 byte mode
Inverter: 32/64 byte mode
I/O:16/32/48/64 byte mode
Synchronous or asynchronous mode
Category 2(★ ★) Servo commands
Stepper commands
I/O commands(Intelligent/Simple)
0.5/1 ms
Servo,Stepper: 32/48 byte mode
I/O:16/32/48/64 byte mode
Synchronous or asynchronous mode
Category 1(★) Servo commands 1 ms
32-byte or 48-byte mode
Synchronous or asynchronous mode