Siemens SINAMICS DCM - Messages for Reference Speed Hysteresis; Ref_Speed Hyst; Messages for Reference Speed Threshold; Ref_Speed Thresh; Messages Speed Positive Hysteresis; Msg N > 0 Hyst

SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
447
2 Parameters
2.2 List of parameters
The message is triggered when the threshold is undershot.
Once the value rises above the threshold plus the hysteresis, the message is withdrawn.
Dependency: Refer to: p50370, p50593, r53025
Note: The "Speed less than minimum speed reached" message is available as follows:
- r53025.6 (not inverted)
- r53025.7 (inverted)
Description: Sets the hysteresis for the "Speed positive" message.
This parameter acts on the "Speed setpoint positive" message as well as on the "Speed actual value positive"
message.
Dependency: Refer to: p50594, p50598, r53025
Note: The "Speed positive" message is available as follows:
Setpoint:
- r53025.8 (not inverted)
- r53025.9 (inverted)
Actual value:
- r53025.12 (not inverted)
- r53025.13 (inverted)
Description: Sets the threshold for the "Reference speed reached" message.
Dependency: Refer to: p50374, p50375, p50592, r53025
Note: The "Reference speed reached" message is available as follows:
- r53025.4 (not inverted)
- r53025.5 (inverted)
Description: Sets the hysteresis for the "Reference speed reached" message.
The message is triggered when the threshold is overshot.
Once the value falls below the threshold minus the hysteresis, the message is withdrawn.
Dependency: Refer to: p50373, p50375, p50592, r53025
p50372[0...n] Messages speed positive hysteresis / Msg n > 0 hyst
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 8025
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: PERCENT Expert list: 1
Min Max Factory setting
0.00 [%] 10.00 [%] 0.10 [%]
p50373[0...n] Messages for reference speed threshold / Ref_speed thresh
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 8020
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: PERCENT Expert list: 1
Min Max Factory setting
0.00 [%] 200.00 [%] 100.00 [%]
p50374[0...n] Messages for reference speed hysteresis / Ref_speed hyst
DC_CTRL Can be changed: U, T Calculated: - Access level: 2
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 8020
P-Group: - Unit group: - Unit selection: -
Not for motor type: - Scaling: PERCENT Expert list: 1
Min Max Factory setting
0.00 [%] 200.00 [%] 3.00 [%]