Siemens SINAMICS S110 List Manual page 279

p1982[0...n] PolID selection / PolID selection
SERVO_S110-CAN, Can be changed: T
SERVO_S110-DP,
Data type: Integer16
SERVO_S110-PN
P-Group: Motor identification
Not for motor type: -
Min
0
Description: Activates the pole position identification routine to determine the commutation angle and to carry out a plausibility
check.
Value: 0:
1:
2:
Recommend.: Re p1982 = 1:
This is used for synchronous motors with motor encoder without absolute data.
The information/data regarding the absolute commutation angle is supplied via a track C/D, Hall sensors, an abso-
lute encoder or from the pole position identification routine.
Re p1982 = 2:
This is used for synchronous motor with motor encoder with absolute data to check this data.
Dependency: Refer to: p0325, p0329, p1980, p1981, p1983, r1984, r1985, r1986, r1987, p1990, r1992, p1993, p1994, p1995,
p1996, p1997
Note: PolID: Pole position identification
p1983 PolID test / PolID test
SERVO_S110-CAN, Can be changed: U, T
SERVO_S110-DP,
Data type: Unsigned16
SERVO_S110-PN
P-Group: Motor identification
Not for motor type: -
Min
0
Description: Starts the pole position identification routine for test purposes.
p1983 = 1:
Start of pole position identification. The parameter is set to zero automatically on completion of the identification
process.
Dependency: Refer to: p0325, p0329, p1980, p1981, p1982, r1984, r1985, r1986, r1987, p1990, r1992, p1993, p1994, p1995,
p1996, p1997
Notice: For p1983 = 1 and if the pulses are not enabled, then the function is only executed the next time that the pulses are
enabled.
Note: When this test is executed, it does not influence the commutation angle.
r1984 PolID angular difference / PolID ang diff
SERVO_S110-CAN, Can be changed: -
SERVO_S110-DP,
Data type: FloatingPoint32
SERVO_S110-PN
P-Group: Motor identification
Not for motor type: -
Min
- [°]
Description: Displays the angular difference between the actual electrical commutation angle and the angle determined by the
pole position identification.
Dependency: Refer to: p0325, p0329, p1980, p1981, p1982, p1983, r1985, r1986, r1987, p1990, r1992, p1993, p1994, p1995,
p1996, p1997
Note: PolID: Pole position identification
When the pole position identification routine is executed several times using p1983, the spread of the measured
values can be determined using this value. At the same position, the spread should be less than 2 degrees electri-
cal.
© Siemens AG 2012 All Rights Reserved
SINAMICS S110 List Manual (LH7), 06/2012, 6SL3097-4AP10-0BP3
Pole position identification off
Pole position identification for commutation
Pole position identification for plausibility check
Calculated: -
Dynamic index: MDS, p0130
Units group: -
Scaling: -
Max
2
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
1
Calculated: -
Dynamic index: -
Units group: -
Scaling: -
Max
- [°]
Parameter
List of parameters
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
- [°]
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