Siemens SINAMICS S120 Function Manual page 222

Vector control
4.18 Instructions for commissioning permanent-magnet synchronous motors
Table 4- 6
Parameter
p0304
p0305
p0307
p0310
p0311
If the torque constant k
can calculate this value from the rated motor data (index n) or from the stall current I
stall torque M
=
Table 4- 7
Parameter
p0314
p0316
p0320
p0322
p0323
p0325
p0327
p0328
p0329
p0341
p0342
Table 4- 8
Parameter
p0350
p0356
p0357
220
Motor data
Description
Rated motor voltage
Rated motor current
Rated motor power
Rated motor frequency
Rated motor speed
is not stamped on the rating plate or specified in the data sheet, you
T
as follows:
o
=
π
. .
Optional data
Description
Motor pole pair number
Motor torque constant
Motor rated magnetizing current / short-
circuit current
Maximum motor speed
Maximum motor current
Motor pole position information
Optimum motor load angle
PE spindle, reluctance torque constant
Motor pole position identification current
Motor moment of inertia
Ratio between the total
motor moment of inertia
Equivalent circuit diagram for motor data
Description
Motor stator resistance, cold
Motor stator inductance
Motor stator inductance, d axis
=
Function Manual, (FH1), 01/2013, 6SL3097-4AB00-0BP3
Remark
If this value is not known, a "0" can
also be entered. Using this value, the
stator leakage inductance can be
more precisely calculated (p0356,
p0357).
-
-
-
-
Remark
-
-
This is used for the field weakening
characteristic
Maximum mechanical speed
Demagnetization protection
-
-
-
-
For speed controller precontrol
-
Remark
-
-
-
Drive functions
and
o