CJ1W-NC214 Omron, CJ1W-NC214 Datasheet - Page 188

• Manufacturer Part Number: CJ1W-NC214
• Description: High Speed Pulse Train 2 Axes
• Manufacturer: Omron

Specifications of CJ1W-NC214

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

5
5-3 Axis Parameters
5-27
Backlash Compensation Function Setting
Pulse Output Setting
*1.Add compensation pulses to the first command value of positioning operation, to execute positioning.
*2.Output a compensation value before positioning operation, based on the calculation of compensation pulses
*3.Although you can set a desired value in the command unit, it must not exceed 50,000 pulses after electronic
*4.This setting range is based on the pulse unit.
*1. You can switch the rotating direction of the motor without changing the wiring.
Backlash Output
Method
Backlash
Compensation
Amount
Backlash
Compensation
Speed
Pulse Output
Method
Pulse Output
Direction
Parameter name
Parameter name
+ compensation speed designation. Thereafter, execute positioning. However, you cannot use circular
interpolation or end pattern [Continuous 3]. If you set circular interpolation or end pattern [Continuous 3], an
error will occur at start.
gear conversion.
Set the mechanical backlash compensation.
In the case of a Virtual Axis, ignore this setting.
For backlash compensation, refer to "Backlash Compensation" on page 9-28.
Backlash compensation function setting becomes valid at power supply ON, restart, or setup.
Select the pulse output method from the PCU.
Pulse output setting becomes valid at power supply ON, restart, or setup.
*3
*1
Select the method of output pulses.
0: Phase difference pulse output (1 multiplier)
1: Phase difference pulse output (Doubler)
2: Phase difference pulse output (Quadruple)
3: Forward/Reverse direction pulse output
4: Pulse plus direction output
Select the rotation direction of the motor.
0: Output forward direction pulse/ phase A
1: Output reverse direction pulse/ phase B
Select the backlash output method.
0: Compensation amount is
superimposed at the start of positioning
1: Compensation operation is performed
before the start of positioning
Set the backlash compensation value.
Set the speed at the time of backlash
compensation. If you set [0], use the
initial speed when the axis starts (initial
acceleration speed).
advance pulse when the command is issued for
the forward direction.
advance pulse when the command is issued for
the forward direction.
Function
CJ Position Control Units OPERATION MANUAL (CJ1W-NC214/234/414/434)
Function
*2
*1
0 to 4000000
Setting range
0 to 50000
0 to 1
Setting
range
0 to 4
0 to 1
*4
*4
Command unit/s
Command unit
Unit
Unit
−
−
−
Default
values
Default
values
3
0
0
0
0