2 Parameters
2.2 List of parameters
SINAMICS G130/G150
416 List Manual (LH2), 07/2016, A5E03263479A
Description: Display and connector output for signals of the flux channel for a synchronous reluctance motor (RESM).
The values are referred to the rated motor flux of the in-line axis (p0357 * r0331).
Index: [0] = Setpoint before filter
[1] = Optimum flux characteristic output
[2] = Minimum value at low speed
[3] = Dynamic load-dependent boost
[4] = Field weakening value total
[5] = Field weakening value precontrol
Note: RESM: reluctance synchronous motor (synchronous reluctance motor)
Description: Sets the signal source for supplementary torque 3.
Dependency: Refer to: p3842
Notice: The signal input is after the torque limit (r1538, r1539). For vector drives, the signals that are entered are only limited
by the current and power limits.
Note: The signal input is preferably used to enter the friction characteristic. The friction compensation is also effective if the
speed controller output reaches its torque limits, but the current limits have still not been reached (this only applies to
vector drives).
Description: Sets the flux setpoint referred to rated motor flux.
The following applies for a synchronous reluctance motor:
Scaling the flux setpoint.
Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set.
Note: For p1570 > 100%, the flux setpoint increases as a function of the load from 100% (no-load operation) to the setting
in p1570 (above rated motor torque), if p1580 > 0% has been set.
The following applies for a synchronous reluctance motor:
The scaling allows the flux setpoint to be adapted when operating with load-dependent optimum flux characteristic or
with constant flux setpoint.
r1568[0...5] CO: Synchronous reluctance motor flux channel / RESM flux channel
VECTOR_G (n/M) Can be changed: - Calculated: - Access level: 4
Data type: FloatingPoint32 Dyn. index: - Func. diagram: -
P-Group: Closed-loop control Unit group: - Unit selection: -
Not for motor type: ASM, PMSM, SESM,
REL
Scaling: PERCENT Expert list: 1
Min Max Factory setting
- [%] - [%] - [%]
p1569[0...n] CI: Supplementary torque 3 / M_suppl 3
VECTOR_G (n/M) Can be changed: T Calculated: - Access level: 2
Data type: Unsigned32 / FloatingPoint32 Dyn. index: CDS, p0170 Func. diagram: 7010
P-Group: Functions Unit group: - Unit selection: -
Not for motor type: REL Scaling: p2003 Expert list: 1
Min Max Factory setting
- - 3841[0]
p1570[0...n] CO: Flux setpoint / Flex setp
VECTOR_G (n/M) Can be changed: U, T Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: DDS, p0180 Func. diagram: 6722
P-Group: Closed-loop control Unit group: - Unit selection: -
Not for motor type: PMSM, REL Scaling: PERCENT Expert list: 1
Min Max Factory setting
50.0 [%] 200.0 [%] 100.0 [%]
To Next Page
Loading...
