
17
Function library
17.1
Function blocks | L_MPot_1
1417
Lenze · 8400 HighLine · Reference manual · DMS 12.0 EN · 06/2017 · TD23
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Outputs
Parameters
Designator
Data type
Value/meaning
nOut_a
INT
Output signal
Parameters
Possible settings
Info
-199.99
%
199.99 Upper limit
• Lenze setting: 100.00 %
-199.99
%
199.99 Lower limit
• Lenze setting: -100.00 %
0.1
s
6000.0 Acceleration time
• Lenze setting: 10.0 s
0.1
s
6000.0 Deceleration time
• Lenze setting: 10.0 s
Inactive function
• Selection of response when
deactivating the motor
potentiometer via the input
bInAct
.
• Lenze setting: 0
0 No further action;
nOut_a
retains its
value.
1 The motor potentiometer returns to
0 % within the deceleration time T
if
2 The motor potentiometer runs to
the lower limit value (
within the deceleration time T
if
3 The motor potentiometer output
immediately changes to 0 %
Important for the emergency stop
function
4 The motor potentiometer output
immediately changes to the lower
limit value (
)
5 The motor potentiometer runs to
the upper limit value (
within the acceleration time T
ir
Init function
• Selection of response when
switching on the device.
• Lenze setting: 0
0 The output value being output
during mains power-off is saved
non-volatilely in the internal
memory of the inverter. It will be
reloaded during mains power-on.
1 The lower limit value (
) is
loaded during mains power-on.
2 An output value = 0 % is loaded
during mains power-on.
Use of the motor potentiometer
• When switching to 1: YES, the
value applied to
nIn_a
is
automatically transferred to the
motor potentiometer.
• Lenze setting: 0
0 No
1 Yes