Omron CJ1W-NC214 Manual

CJ-series Position Control Units (High-Speed type)
CJ1W-NC@@4
Motion Control Capabilities with Unit
Synchronization and Even Higher
Speed
• Models are available with 2 or 4 axes and open-collector
or line-driver outputs.
The CJ1W-NC214/NC414 have open-collector outputs
and the CJ1W-NC234/NC434 have line-driver outputs.
• Control 2 or 4 Axes
High-speed, high-resolution position control is possible for
servomotors and pulse motors, and even linear motors
and direct drive motors.
Features
Improve Productivity with High-speed Control
• A faster pulse output startup time has been achieved. Pulse output will start as fast as 0.1 ms from when the CPU Unit sends the command.
(Previous models started pulse output in 2 ms. Refer to the Operation Manual for conditions and other details.)
• Pulse output is possible at up to 4 Mpps for compatibility with linear motors and direct drive motors. This achieves both high resolution and high
speed.
Increased Added Value with More Advanced Features
• Operation between the CPU Unit and the Position Control Unit can be synchronized using a high-speed bus. Synchronized control is possible
between up to five Units, or 20 axes. A wide range of applications can be achieved by also using the electronic cam function.
• Built-in high-speed counters enable monitoring the present values of the motors while controlling positions, all with just a Position Control Unit.
The absolute encoders of G-series and G5-series Servomotors are supported, enabling an absolute positioning system. This eliminates the
need to redefine the origin after power interruptions, helping to provide extra added value.
• Select from direct operation or memory operation. Up to 500 positioning sequences can be saved as the data for memory operation for each
axis. Any of three end patterns, independent, automatic, or consecutive, can be set for each sequence, and repeat instructions and jump
instructions can be used to achieve complex motion control.
• Linear interpolation, circular interpolation, index table control, feeder control, and an MPG function can be used to achieve the functionality of
a Motion Control Unit with these Position Control Units.
• A wide range of functions enables easily achieving position control, including teaching, overrides, backlash compensation, zone settings, and
S-curve acceleration/deceleration.
Reduce TCO
• All Support Software functions have been integrated into the CX-Programmer. In combination with data tracing and other CX-Programmer
functions, work efficiency is improved from design and debugging to system implementation and maintenance.
• The Position Control Units with line-driver outputs generate the 5-VDC power for the line driver internally. Control is possible by providing only
a 24-VDC power supply, in the same way as for Units with open-collector outputs.
• A function block library is being prepared that provides function blocks for all Position Control Unit functions. This will reduce ladder programming
work. Even sync applications that use an electronic cam will be easy to construct with the function block library.
CSM_CJ1W-NC__4_DS_E_6_1
CJ1W-NC234 CJ1W-NC434
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