Reference Angle / Reference Angle; Reference Temp / Ref Temp; Reference Acceleration / A_Ref - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
Note: If a BICO interconnection is established between different physical quantities, then the particular reference quantities
are used as internal conversion factor.
The reference power is calculated as follows:
- 2 * Pi * reference speed / 60 * reference torque (motor)
- reference voltage * reference current * root(3) (infeed)
p2005

Reference angle / Reference angle

VECTOR_G Can be changed: T
Data type: FloatingPoint32
P-Group: Communications
Not for motor type: -
Min
90.00 [°]
Description: Sets the reference quantity for angle.
All angles specified as relative value are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
Note: For the automatic calculation (p0340 = 1, p3900 > 0) an appropriate pre-assignment is only made if the parameter is
not inhibited from being overwritten using p0573 = 1.
If a BICO interconnection is established between different physical quantities, then the particular reference quantities
are used as internal conversion factor.
p2006

Reference temp / Ref temp

B_INF, TM150, TM31, Can be changed: T
VECTOR_G
Data type: FloatingPoint32
P-Group: Communications
Not for motor type: -
Min
50.00 [°C]
Description: Sets the reference quantity for temperature.
All temperatures specified as relative value are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
p2007

Reference acceleration / a_ref

VECTOR_G Can be changed: T
Data type: FloatingPoint32
P-Group: Communications
Not for motor type: -
Min
0.01 [rev/s²]
Description: Sets the reference quantity for acceleration rates.
All acceleration rates specified as relative value are referred to this reference quantity.
The reference quantity corresponds to 100% or 4000 hex (word) or 4000 0000 hex (double word).
Note: For the automatic calculation (p0340 = 1, p3900 > 0) an appropriate pre-assignment is only made if the parameter is
not inhibited from being overwritten using p0573 = 1. If a BICO interconnection is established between different
physical quantities, then the particular reference quantities are used as internal conversion factor.
The reference acceleration is calculated as follows:
Reference speed (p2000) converted from 1/min to 1/s divided by 1 s
--> p2007 = p2000 [rpm] / (60 [s/min] * 1 [s])
462
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
180.00 [°]
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
300.00 [°C]
Calculated: CALC_MOD_ALL
Dyn. index: -
Units group: -
Scaling: -
Max
500000.00 [rev/s²]
List Manual (LH2), 04/2014, A5E03263479A
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
90.00 [°]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
100.00 [°C]
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0.01 [rev/s²]
SINAMICS G130/G150