CJ1W-NC234 Omron, CJ1W-NC234 Datasheet - Page 254

• Manufacturer Part Number: CJ1W-NC234
• Description: High Speed Pulse Train 2 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC234

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

5
5-6 Memory Operation Data
5-93
M Code
Axis Specification
Circular Interpolation Method
2 types of M codes are available: M codes that wait for M code reset, and those that do not
wait for M code reset.
If you specify [000] or turn ON [Sequence No. Enable], the M codes are cleared to [0].
For [Sequence No. Enable], refer to "Memory Operation Command Memory Area" on page 5-
77.
Specify the axis to start. Specify only an axis which is already allocated in the memory
operation parameter [Configuration Axis].
For [Configuration Axis], refer to "Configuration Axis" on page 5-53.
In circular interpolation control, you must specify all interpolated axes in the LINEAR mode.
For information on the setting method for LINEAR mode, refer to "Command Position Unit
Setting" on page 5-29.
You can use the methods below to specify circular interpolation:
Passing point
Center point
specification
specification
specification
Command
001 to 499
500 to 999
method
Radius
M code
000
Use the present position as the start point and specify the end point, center point and
rotation direction, to perform circular interpolation.
Use the present position as the start point and specify the end point, radius and rotation
direction, to perform circular interpolation. If you specify the same position as the start
point and end point, an error occurs.
Use the present position as the start point and specify the end point and passing point,
to perform circular interpolation.
Specifying 3 points, namely the start point, passing point and end point, determines the
rotation direction. Accordingly, the specification of circular direction is ignored. If the
start point and end point are the same, however, the rotation direction is not determined
and thus follows the circular direction.
Do not output M code.
Use this M code to trigger an interlock.
Temporarily stop sequence execution until a M code reset signal is input.
Use this M code when interlock is not necessary.
Do not wait for input of a M code reset signal and execute the next sequence.
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Description
Description