Omron CS1 Series, Specification

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Motion Control Units Product Specifications
8
Connecting an IBM PC/AT or Compatible with RS-232C Cable
Unit Port on Unit Computer Port on
computer
Serial
communications
mode (network)
Model
numbers
Length Remarks
CPU Unit RS-232C
(9-pin D-sub IBM PC/.AT
or 9-pin D-sub
male Host Link
XW2Z-200S-V 2 m
---
(9-pin D-sub
female) or
compatible male
XW2Z-500S-V 5 m
Serial
Communications RS-232C
(9-pin D-sub Host Link XW2Z-200S-V 2 m
Communications
Board/Unit (9-pin D-sub
female)
XW2Z-500S-V 5 m
Applicable CPU Units
PC CPU Unit model
number
Total number of MCUs that can be mounted on CPU Racks and
Expansion I/O Racks
Unit location
restrictions
CS1-series CS1H-CPU
jj
CS1G-CPU
jj
CS1W-MC221: 32 Units (each Unit requires 30 words equivalent to 3 unit
numbers; unit numbers 0 to 93)
CS1W-MC421: 19 Units (each Unit requires 50 words equivalent to 5 unit
numbers; unit numbers 0 to 91)
The current consumption must be within the allowable range for the
Power Supply Unit.
None
Overview of Operations
Item Contents
Operating modes The following two modes are available.
Manual Mode: Operation according to CPU Unit memory area or commands from
Teaching Box.
Automatic Mode: Operation according to commands in G-language program.
Manual Jogging Moves axes continuously by manual operation. a ua
Handle feed Moves axes by MPG.
Deceleration stop Decelerates to a stop according to command.
Manual origin search Searches for mechanical origin. (Origin search is possible in either an incremental or
absolute encoder system.)
Manual origin return Moves to origin in reference coordinate system.
Forced origin Forcibly sets the present position to 0 to establish it as the origin. (In an absolute
encoder system, only the present position of the MC Unit will be set to 0.)
Absolute origin setting Sets the origin for an absolute encoder.
Servo-lock Creates a position loop and turns ON the operation command output to the
servodriver, while simultaneously releasing the brake. When an absolute encoder is
used, the absolute position is read before the servo-lock is applied.
Servo-unlock Releases the position loop and applies the brake, and simultaneously turns OFF the
operation command output to the servodriver. Servo-unlock can be executed even in
Automatic Mode.
Electronic gear function A fixed ratio (numerator and denominator) can be applied to input pulses, and output
to the servomotor driver.