User guide

5 Function blocks
5.134 L_SdRampGeneratorAny - ramp function generator - S-ramp
508
Lenze · 9400 function library · Reference manual · DMS 6.7 EN · 08/2014 · TD05
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Outputs
Parameter
Identifier/data type Value/meaning
dnOutput
DINT
Output signal
• Scaling:
100 % ≡ 2
30
≡ 1073741824 (without AxisData)
15000 min
-1
≡ 2
26
≡ 67108864 (with AxisData)
dnDeltaOut
DINT
Ramp function generator acceleration
• Time reference: 62.5 μs
Parameter Possible settings Information
C04330 String of digits Display of the signal unit
•"%" (without AxisData) or display
of the application unit from
AxisData.
C04331 0.0000 100.0000 Display of the reference value
• 100.0000 (without AxisData) or
reference speed from AxisData.
C04332/1 0.000 s 100.000 Acceleration time
• The acceleration time refers to the
time when the reference value is
reached.
• Setting as per the following for-
mula:
1 s * reference / acceleration
time [s]
• Initialisation: 1.000 s
C04332/2 0.000 s 100.000 Deceleration time
• Setting as per the following for-
mula:
1 s * reference / deceleration
time [s]
• Initialisation: 1.000 s
C04333/1 0.000 s 10.000 S-ramp time - acceleration
• The jerk is entered in [s] until the
ramp function generator operates
with the maximum acceleration.
• Initialisation: 0.100 s
C04333/2 0.000 s 10.000 S-ramp time - deceleration
• The jerk is defined as the time in
[s] for the ramp function genera-
tor to reach max. deceleration.
• Initialisation: 0.100 s
C04336/1 -214748.3647 214748.3647 Setpoint at the input
•Read only
C04336/2 -214748.3647 214748.3647 Setpoint at the output
•Read only
 For a detailed functional description, see the L_SdRampGenerator FB.