Lenze E94AxHE Servo Drives 9400 HighLine (Firmware 01-37) - Manual (Page 253)

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Firmware 1.37 - 09/2006 253
9400 HighLine | Parameter setting & configuration
Standard TAs
TA "Actuator – speed" | Speed setpoint conditioning
11.2.4.3 Speed ramp generator
[11-7] Ramp generator (schematic diagram)
In order to avoid setpoint step-changes the speed setpoint passes a ramp generator with a
parameterisable acceleration/deceleration and S-ramp time before it is transmitted to the
basic drive function "Speed follower".
r Parameter setting: Tab Application parameter  Dialog level Overview
Gain Invert setpoint Selection LS_Speed...
M
Speed
setpoint
DI2 DI3 DI4
OUT
IN
Ramp generator
% 1
% 2
% 15
Fixed setpoints
Status
machine
(basic drive
functions)
Speed setpoint
AIN1
M
v
Parameters Lenze setting
Value Unit
C03502 Basic acceleration time 1.000 s
C03503 Basic deceleration time 1.000 s
C03504 Basic S-ramp time 0.100 s
C03510 Profile mode Linear ramps