7drive application – Lenze 8400 BaseLine D User Manual
Page 124
7
Drive application
7.1
Parameterisation dialog
124
Lenze · 8400 BaseLine D · Reference manual · DMS 5.5 EN · 01/2014 · TD05
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Tip!
When you click the Signal flow button, you will get one dialog level down to the signal flow
of the application.
L_MPot_1: Use
(
)
0: No
Alternatively, the main speed setpoint can be generated
via a motor potentiometer function.
• In the Lenze setting, the motor potentiometer func-
tion is deactivated.
or via the
bMPotEnable input.
• The behaviour of the motor potentiometer during
switch-on of the drive system can be selected in
• For a detailed functional description see
FB
Accel. time - main setpoint
(
)
2.0 s
The setpoint is led via a ramp function generator with li-
near characteristic. The ramp function generator con-
verts setpoint step-changes at the input into a ramp.
• For a detailed functional description see
FB
Decel. time - main setpoint
(
)
2.0 s
Reference speed
(
)
1500 rpm
All speed setpoint selections are provided in % and al-
ways refer to the reference speed set in
The motor reference speed is given on the motor name-
plate.
Deceleration time - quick
stop
(
)
5.0 s
When "quick stop" is requested, the motor control is de-
coupled from the setpoint selection and within the de-
celeration time parameterised in
, the motor is
brought to a standstill in (n
act
= 0).
Activate/Deactivate quick stop ( 51)
Fixed setpoint 1
(
)
40.0 %
A fixed setpoint for the setpoint generator can be acti-
vated instead of the main setpoint via the selection in-
puts bJogSpeed1 and bJogSpeed2.
• The fixed setpoints are selected in [%] based on the
reference speed (
).
• For a detailed functional description see
FB
Fixed setpoint 2
(
)
60.0 %
Fixed setpoint 3
(
)
80.0 %
Parameter
Lenze setting
Info
Value Unit