SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
331
2 Parameters
2.2 List of parameters
Description: Sets the configuration for the extended ramp-function generator.
Dependency: For bit 01, 02 = 1:
These bits are only effective when ramp-function generator tracking is activated (p1145 > 0).
When both bits are activated, RFG tracking with polarity change is active.
For bit 01 = 0, bit 02 = 0:
When ramp-function generator tracking is active, the setpoint can only change in the direction of the target setpoint –
or be frozen.
Notice: For bit 00 = 1:
If the ramp-up time is longer than the ramp-down time (p1120 > p1121), then there is an acceleration step at the zero
crossover. This can have a negative impact on the mechanical system.
Note: For bit 00 = 1:
When the direction change is changed there is no rounding-off before and after the zero crossover.
For bit 01 = 1:
For load surges, the ramp-function generator output tracks the actual value. The tracking (correction) ends at a
setpoint of zero.
For bit 02 = 1:
For load surges, the ramp-function generator output tracks the actual value. For a polarity change, the tracking
(correction) is continued.
Description: Sets the signal source for "setpoint 2 enable".
Description: Sets the signal source for speed setpoint 1 of the speed controller.
Dependency: The effectiveness of this setpoint depends on, e.g. STW1.4 and STW1.6.
Refer to: r0002, p0840, p0844, p0848, p0852, p0854, r0898, p1140, p1142, p1160, r1170, p1189
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p1151[0...n] Ramp-function generator configuration / RFG config
VECTOR_G Can be changed: U, T Calculated: - Access level: 2
Data type: Unsigned16 Dyn. index: DDS, p0180 Func. diagram: -
P-Group: Setpoints Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - 0000 bin
Bit field: Bit Signal name 1 signal 0 signal FP
00 Deactivate rounding-off at the zero cross-
over
Yes No 3070
01 RFG tracking without polarity change Yes No -
02 RFG tracking with polarity change Yes No -
p1152 BI: Setpoint 2 enable / Setp 2 enab
VECTOR_G (Ext
brake)
Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / Binary Dyn. index: - Func. diagram: 2711, 4015
P-Group: Commands Unit group: - Unit selection: -
Not for motor type: - Scaling: - Expert list: 1
Min Max Factory setting
- - 899.15
p1155[0...n] CI: Speed controller speed setpoint 1 / n_ctrl n_set 1
VECTOR_G Can be changed: T Calculated: - Access level: 3
Data type: Unsigned32 / FloatingPoint32 Dyn. index: CDS, p0170 Func. diagram: 3001, 3080,
5030, 6031
P-Group: Setpoints Unit group: - Unit selection: -
Not for motor type: - Scaling: p2000 Expert list: 1
Min Max Factory setting
- - 0
To Next Page
Loading...
