CKD ABSODEX AX1022, Руководство пользователя

Страница: 5 / 104

Intro 4
Smooth cam curve drive is achieved.
Five types* of cam curves are provided as a standard. Shock during
movement and stopping is minimized.
* Modified sine (MS), modified trapezoid (MT), modified constant
velocity (MC, MC2), and trapecloid (TR) are used.
Four types of cam curves with the outstanding operation properties
shown below are selected using parameters, enabling smooth
transfer positioning not possible with simple acceleration/
deceleration time setting control.
Easy design
A socket and spigot on the main console and table mounting facilitate
alignment.
Easy connection
An integrated driver and controller eliminate the need for
connections.
Flexible programming
Positioning at a random point is possible with NC language. Up to
256 NC programs are saved in the driver.
Variety of external interfaces
Program input, parameter setting, and reading of internal states,
etc., are implemented with RS-232C serial communication.
Different external interfaces, including M codes, are provided for
PLC connection.
Using the serial transmission slave, two types of open networks --
CC-Link and Device-Net -- are selectable.
Easily create programs
The equal index program is created easily by interactively inputting
the number of divisions and movement time, etc., with the optional
interactive terminal, so the system is ready for use right after instal-
lation.
If programs are created in NC language, even complex operations
are possible.
The driver stores up to 6000 characters of programs (256 programs).
Programs are created and saved using a personal computer and
Windows communication software Teaching Note.
CE marking
CE marking compatible parts (option) complying with Low Voltage
Directives and EMC Directives are used. Refer to the instruction
manual for information on installing the system to comply with stan-
dards, etc.
Refer to the CKD EU Standard Compatible Part Guide for details
on compatible models and standards.
The Low Voltage Directive
EN60034-1, EN60034-5, EN50178
EMC directive
EN55011, EN61800-3, EN61000-6-2, EN61000-3-2
Certificating body
TÜV Rheinland
Dowel hole convenient for positioning available
A flexible cable is used as an option for applications with cable
bends.
Conditions of measuring examples
Model No. AX1045
Operating conditions Index angle 90˚
Index time 0.5 second
Load moment of inertia 1.67 x 10
-2
kg·m
2
Vm Am Jm
Name
Acceleration curve Measuring example
MODIFIED
SINE
(MS)
MODIFIED
TRAPEZOID
(MT)
MODIFIED
CONSTANT
VELOCITY
(MC)
TRAPECLOID
(TR)
Speed
Speed
Speed
Speed
Acceleration
Acceleration
Acceleration
Acceleration
MODIFIED SINE
MODIFIED TRAPEZOID
MODIFIED CONSTANT VELOCITY
TRAPECLOID
Large hollow diameter (AX4000, AX4000G Series)
Large hole diameter specifications are incorporated for easy
piping and wiring to the rotary table. A ball spline enables the
axis of the P&P mechanism to transfer small parts.
(Consult with CKD for ball spline installation.)
Non-backlash negative actuation type with electromagnetic brake
(option) is available. (AX4000, AX4000G Series)
Brake integrated type (AX5000, AX8000 Series)
The integrated pneumatic brakes ensure the output shaft is
clamped when stopping and holding rigidity is increased.
• This is used for work in which rotational force is applied to the table.
• Fine vibration in table rotation, caused by the servomotor, is suppressed.
• Holding torque exceeds the motor's maximum output torque.
(At 0.5MPa compressed air)
High-level dust-proof/waterproof structure (AX8000 Series)
IP65* of IEC60529 standards compliant
TÜV Rheinland certified
Enhanced waterproofing is attained with air purging.
*Use low pressure (0.05 MPa) dry clean compressed air for air purging.
Features
Cam curve characteristics and measuring examples