Bi: Motorized Potentiometer Setpoint Raise / Mop Raise; Bi: Motorized Potentiometer Lower Setpoint / Mop Lower - Siemens SINAMICS G120XA Operating Instructions Manual

Parameters
7.3 Parameters
Note
For bit 00:
0: The setpoint for the motorized potentiometer is not saved and after ON is entered using p1040.
1: The setpoint for the motorized potentiometer is saved after OFF and after ON set to the saved value. In order to save
in a non-volatile fashion, bit 03 should be set to 1.
For bit 01:
0: Without ramp-function generator in the automatic mode (ramp-up/ramp-down time = 0).
1: With ramp-function generator in the automatic mode.
For manual operation (0 signal via BI: p1041), the ramp-function generator is always active.
For bit 02:
0: Without initial rounding-off
1: With initial rounding-off. The selected ramp-up/down time is correspondingly exceeded. The initial rounding-off is a
sensitive way of specifying small changes (progressive reaction when keys are pressed).
The jerk for the initial rounding-off is independent of the ramp-up time and only depends on the selected maximum
speed (p1082). It is calculated as follows:
r = 0.01 % * p1082 [1/s] / 0.13^2 [s^2]
The jerk acts up until the maximum acceleration is reached (a_max = p1082 [1/s] / p1047 [s]), and then the drive
continues to run linearly with a constant rate of acceleration. The higher the maximum acceleration (the lower that
p1047 is), the longer the ramp-up time increases with respect to the set ramp-up time.
For bit 03:
0: Non-volatile data save deactivated.
1: The setpoint for the motorized potentiometer is saved in a non-volatile fashion (for bit 00 = 1).
For bit 04:
When the bit is set, the ramp-function generator is computed independent of the pulse enable. The actual output value
of the motorized potentiometer is always in r1050.
p1035[0...n]

BI: Motorized potentiometer setpoint raise / Mop raise

Access level: 3
Can be changed: T
Unit group: -
Min:
-
Description: Sets the signal source to continually increase the setpoint for the motorized potentiometer.
The setpoint change (CO: r1050) depends on the set ramp-up time (p1047) and the duration of the signal that is
present (BI: p1035).
Dependency: See also: p1036
NOTICE
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p1036[0...n]

BI: Motorized potentiometer lower setpoint / Mop lower

Access level: 3
Can be changed: T
Unit group: -
Min:
-
Description: Sets the signal source to continuously lower the setpoint for the motorized potentiometer.
The setpoint change (CO: r1050) depends on the set ramp-down time (p1048) and the duration of the signal that is
present (BI: p1036).
Dependency: See also: p1035
NOTICE
The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
468
Calculated: -
Scaling: -
Unit selection: -
Max:
-
Calculated: -
Scaling: -
Unit selection: -
Max:
-
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Data type: Unsigned32 / Binary
Dynamic index: CDS, p0170
Function diagram: 2505, 3020
Factory setting:
0
Data type: Unsigned32 / Binary
Dynamic index: CDS, p0170
Function diagram: 2505, 3020
Factory setting:
0
SINAMICS G120XA converter