2 Parameters
2.2 List of parameters
SINAMICS G130/G150
290 List Manual (LH2), 04/2014, A5E03263479A
Description: Display and connector output for the selected and active fixed speed setpoint.
This setpoint is the output value for the fixed speed setpoints and must be appropriately interconnected (e.g. with the
main setpoint).
Recommend.: Interconnect the signal with the main setpoint (CI: p1070 = r1024).
Dependency: Selects the required fixed speed setpoint using p1020 ... p1023.
Displays the number of the actual fixed speed setpoint in r1197.
Sets the values for the fixed speed setpoints 1 ... 15 using p1001 ... p1015.
Refer to: p1070, r1197
Note: If a fixed speed setpoint has not been selected (p1020 ... p1023 = 0, r1197 = 0), then r1024 = 0 (setpoint = 0).
Description: Sets the configuration for the motorized potentiometer.
Notice: The following prerequisites must be fulfilled in order to be able to save the setpoint (Bit 03 = 1) in a non-volatile
fashion:
- Firmware with V2.3 or higher.
- Control Unit 320 (CU320) with hardware version C or higher (module with NVRAM).
Note: Re 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.
Re 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.
Re 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.
r1024 CO: Fixed speed setpoint effective / n_set_fixed eff
VECTOR_G Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: - Func. diagram: 3001, 3010,
3011
P-Group: Setpoints Units group: 3_1 Unit selection: p0505
Not for motor type: - Scaling: p2000 Expert list: 1
Min Max Factory setting
- [rpm] - [rpm] - [rpm]
p1030[0...n] Motorized potentiometer configuration / Mop configuration
VECTOR_G Can be changed: U, T Calculated: - Access level: 3
Data type: Unsigned16 Dyn. index: DDS, p0180 Func. diagram: 3020
P-Group: Setpoints Units group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - 0000 0110 bin
Bit field: Bit Signal name 1 signal 0 signal FP
00 Data save active Yes No -
01 Automatic mode ramp-function generator
active
Yes No -
02 Initial rounding-off active Yes No -
03 Save in NVRAM active Yes No -
04 Ramp-function generator always active Yes No -
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