XW2Z-200J-B9 Omron, XW2Z-200J-B9 Datasheet - Page 295

• Manufacturer Part Number: XW2Z-200J-B9
• Description: CONNECTOR CABLE 2M
• Manufacturer: Omron

Specifications of XW2Z-200J-B9

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XW2Z200JB9

Virtual Pulse Output Function
7-8
7-8-1
7-8-2
268
Virtual Pulse Output Function
Applicable Models
Overview
The AXIS instruction allows the execution of virtual pulse output with trapezoi-
dal acceleration/deceleration.
The AXIS instruction executes the pulse output with trapezoidal acceleration/
deceleration internally. At the same time, AXIS internally integrates (counts)
the number of pulses (area) in the trapezoid.
With this function, the internal pulse count can be used in various applications
as a virtual axis position.
Example 1: Position/Speed Control Using a Virtual Axis (Electronic Cam
Operation)
The internal pulse count can be treated as a virtual axis in order to perform
electronic cam operation (position and speed control based on the virtual axis
angle) with curve approximation on the real axis operation using the positions
of the virtual axis as reference.
FQM1-MMP22
FQM1-MMA22
FQM1-CM002
(3) The Servo Driver must be unlocked in order to read the absolute encoder
offset value is calculated (just after the absolute encoder status is read
when the SEN signal goes ON) by adding the number of incremental
pulses contained in A850 (or A852) and the absolute number of rotations
PV contained in A854 (or A856) and the result is stored as the absolute
offset value in the System Setup.
The absolute offset value will not be correct if the Absolute Offset Preset
Bit is turned ON and A850 (or A852) is changed to the high-speed
counter PV (ABS PV) after the Absolute PV Preset Bit (A860.06 or
A861.06) turned ON.
status by turning ON the SEN signal. The Absolute Offset Preset can be
executed at a servo-locked position, by unlocking the servo, turning ON
the Absolute Origin Define Bit (CIO 2960.01), and then setting the abso-
lute offset value at that position.
Model
Motion Control Module for Pulse I/O
Motion Control Module for Analog I/O
Coordinator Module
Functions
Section 7-8