CJ1W-NC434 Omron, CJ1W-NC434 Datasheet - Page 22

• Manufacturer Part Number: CJ1W-NC434
• Description: High Speed Pulse Train 4 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC434

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

1
1-3 Basic Functions
1-5
Position Control
Applications for Which Direct Operation is Suitable
Applications for Which Memory Operation is Suitable
Applications for Which Synchronous Unit Operation Control is Suitable
Function Category by Application
Direct Operation
Direct operation is suitable for some applications, while memory operation is suitable for
others.
Absolute movement where you specify absolute positions from the origin (absolute
positioning), and relative movement where you specify relative positions from the present
position (incremental positioning), are available.
There are two types of positioning methods: direct operation and memory operation.
Supported operation patterns include interrupt feeding where the machine moves by a specific
amount due to an interrupt input and then stops.
Direct operation is a method to set position data and speed data from the CPU Unit (ladder) to
perform positioning.
You can also change the speed or target position during positioning operation.
Note that direct operation does not support linear interpolation and circular interpolation.
operation.
specified operation pattern.
Use a ladder program to perform PTP operation.
Change the target position, target speed and other command values whenever necessary during
Input the target position by teaching, etc. before you perform positioning.
Use electronic CAMs to control multiple axes synchronously.
Perform continuous speed changes, interpolation operation of multiple axes, etc., based on a
Pulse output
Start
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Speed change
Time
Y
Start
Target position after change
Position change, Start
Target position before change
X