Siemens SINAMICS G120XA, Operating Instructions Manual

Page: 716 / 918

p29579[0...n] CI: Ramp-down scaling input / Rdown scale input
Access level: 3 Calculated: - Data type: Unsigned32 /
FloatingPoint32
Can be changed: T Scaling: PERCENT Dynamic index: CDS, p0170
Unit group: - Unit selection: - Function diagram: -
Min:
- Max:
- Factory setting:
1
Description: Sets the signal source for scaling the ramp-down time of the ramp-function generator when p1139 is BICO to r29577.
When the dual ramp functionality is not enabled, p29579 will function.
p29580[0...n] BI: Dual ramp enable / DuRamp En
Access level: 3 Calculated: - Data type: Unsigned32 / Binary
Can be changed: T Scaling: - Dynamic index: CDS, p0170
Unit group: - Unit selection: - Function diagram: -
Min:
- Max:
- Factory setting:
0
Description: Sets the signal source to enable the dual ramp function.
p29590[0...n] Deragging mode / Derag mod
Access level: 3 Calculated: - Data type: Integer16
Can be changed: T Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: -
Min:
0 Max:
3 Factory setting:
0
Description: Select the startup mode of deragging, if the condition is met with selected mode, deragging will perform when drive
start to run, then switch to user setpoint automatically.
Value: 0: deragging disable
1: enabled on first run after power up
2: enabled on every run
3: enabled by BI input
Note
If deragging is enabled (P29590 > 0), make sure that reverse direction is not inhibited, i.e. P1110 = 0;
If P29590=3, enable source is defined by P29591.
p29591[0...n] BI: Deragging enable / Derag en
Access level: 3 Calculated: - Data type: Unsigned32 / Binary
Can be changed: T Scaling: - Dynamic index: CDS, p0170
Unit group: - Unit selection: - Function diagram: -
Min:
- Max:
- Factory setting:
0
Description: The source of deragging enable.
Note
Effective only if mode set as BI input(p29590=3).
Parameters
7.3 Parameters
SINAMICS G120XA converter
714
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB