8
Max. 100kHz pulse output performance is now standard.
Powerful device capable of linear interpolation and circular interpolation.
Pulse output max. 100kHz
Because command processing at speeds up to 100kHz is available, high-
speed, high-precision positioning is enabled. Along with stepping motor
control, the specs also ensure plenty of scope for controlling servomotors.
FP
Σ
(Sigma) Positioning
Specially designed for positioning applications
Possible to combine with pulse-train input drivers
Single unit enables two-axis control
Stepping motor
Servo motor
Motor
driver
1
Y0
Pulse output CW
Y1
Pulse output CCW
Y3
Pulse output CW
Y4
Pulse output CCW
Motor
driver
2
Rapid 0.02ms start (when JOG operation controls are executed)
The time taken to execute the JOG operation, from the instant the trigger (execution condition) goes on to the time of pulse output,
is 0.02ms and 0.2ms even with trapezoidal control. Control time is reduced even for machines that quickly and repeatedly restart.
Adhesive
Motor
driver
Motor
driver
And there’s more...
Smooth acceleration/deceleration
You can choose to set either 30 or 60 steps of acceleration/
deceleration. This feature means you can achieve smoother
movement during long acceleration/ deceleration periods of
stepping motors.
The settings are there for a maximum 60
accelaration/deceleration steps.
Support for CW/CCW method
Reduce overall costs by designing systems that combine with
servomotors and small stepping motors without support for
Pulse and Sign method.
Linear interpolation and circular interpolation are built in (FPG-C32T2H and FPG-C28P2H)
Interpolation functions enable simultaneous control of two axes.
Applications that a compact PLC couldn't previously cope with are no
longer a challenge.
Linear Interpolation
Circular Interpolation
CW / CCW
method
Pulse / Sign
method
20060227_FP_Sigma.qxd 15.02.2006 14:55 Uhr Seite 8
02/2006
