Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 244)

9400 HighLine | Parameter setting & configuration
Standard TAs
TA "Actuator – speed"
244 Firmware 1.37 - 09/2006
L
11.2 TA "Actuator – speed"
The technology application "actuator – speed" enables the drive to create a speed to be
defined. The speed setpoint can be complied with using a speed controller which adopts
the motor torque to the prevailing load situation.
r The speed setpoint of the drive can be specified for both directions. The driven machine
parts accordingly moves forwards or backwards. As an alternative to the inversion of
the setpoint, the change of the direction of movement can be done via the digital input
DI3.
r After the speed-controlled operation is enabled via the digital input DI2 the
acceleration/deceleration of the drive to the setpoint is controlled via a ramp generator
based on the current setpoint/actual speed.
r The maximum torque of the drive can also be controlled, if required.
Basic drive functions
r A quick stop can be activated via the digital input DI1.
Quick stop
(C 257)
r A manual control is provided for the setting-up operation. It is enabled via the digital
input DI6. The inputs DI7 and DI8 activate parameterisable setpoints for both
directions of rotation. Manual jog
(C 256)
r The basic function "limiter" enables the travel range to be monitored via limit switches.
Limiter
(C 258)
r When a brake is available the brake control opens and closes the brake. Brake control
(C 259)
See also: Basic drive functions (C 140)