CJ1W-NC434 Omron, CJ1W-NC434 Datasheet - Page 129

• 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

CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
*1. The maximum speed is 500,000 for the open collector output type. The default setting is also 500,000.
*2. This setting range is based on the pulse unit.
*3. This parameter need not be set for Origin Search. For details, refer to "Acceleration/Deceleration Setting" on
Maximum Speed
Starting Speed
Acceleration/Deceleration Curve Selection
Maximum Speed
Starting Speed
Operation at
Reverse Rotation
Command
Acceleration/
Deceleration
Curve Selection
Acceleration/
Deceleration Time
Selection
Single Axis
Deceleration Time
at Interpolation
Parameter name
page 5-23.
Speed (pps)
Acceleration/Deceleration Setting
Maximum
Starting
Register the fastest speed which you actually use. This prevents you from inadvertently using
speeds exceeding the maximum speed.
With the line driver output type and Virtual Axes, the maximum speed is 4,000,000 (pps). With
the open collector output type, however, the maximum speed is 500,000 (pps).
If you use a Servomotor, set [0].
If you use a stepping motor, normally you should set a value which is one-tenth to one-half the
maximum self-start frequency to prevent step-out at start. The suitable value depends on the
load condition. Check the manual for your stepping motor for details.
Select the acceleration/deceleration curve.
Target
speed
speed
speed
Trapezoid
*3
0
Acceleration time
*3
Actual axial operation
acceleration time
Specify the maximum speed of the axis.
Specify the starting speed of the axis.
Select the reverse operation at duplicate
starts.
0: Deceleration stop at reverse rotation,
1: Immediate stop at reverse rotation
Select the acceleration/deceleration
curve.
0: Trapezoid, 1: S-curve (Cubic curve)
Select how to specify the acceleration/
deceleration time.
0: Time from starting speed to maximum
1: Time from present speed to target
Set the axis deceleration stop time for
interpolation during memory operation.
speed of each axis (Acceleration/
deceleration specified)
speed of each axis (Time specified)
Deceleration time
Actual axial operation
deceleration time
Function
Time
Speed (pps)
Maximum
Starting
Target
speed
speed
speed
S-curve
0 to 4,000,000
Setting range
4,000,000
0
0 to 250,000
Acceleration time
Actual axial operation
acceleration time
0 to 1
0 to 1
0 to 1
4-2 Origin Search Procedure
0 to
*1 ,*2
*2
Command unit/s 4,000,000
Command unit/s
Deceleration time
Unit
ms
Actual axial operation
deceleration time
−
−
−
Default
value
1,000
0
0
0
0
4-16
Time
*1
4