r0313[0...n]
Motor pole pair number, actual (or calculated) / Mot PolePairNo act
Access level: 3
Calculated: -
Data type: Unsigned16
Can be changed: -
Scaling: -
Dynamic index: MDS, p0130
Unit group: -
Unit selection: -
Function diagram: 5300
Min:
-
Max:
-
Factory setting:
-
Description:
Displays the number of motor pole pairs. The value is used for internal calculations.
r0313 = 1: 2-pole motor
r0313 = 2: 4-pole motor, etc.
Dependency:
For p0314 > 0, the entered value is displayed in r0313.
For p0314 = 0, the pole pair number (r0313) is automatically calculated from the rated power (p0307), rated frequency
(p0310) and rated speed (p0311).
See also: p0307, p0310, p0311, p0314
Note
For the automatic calculation, the pole pair number is set to the value of 2 if the rated speed or the rated frequency is
zero.
p0314[0...n]
Motor pole pair number / Mot pole pair No.
Access level: 4
Calculated: -
Data type: Unsigned16
Can be changed: C2(1, 3)
Scaling: -
Dynamic index: MDS, p0130
Unit group: -
Unit selection: -
Function diagram: -
Min:
0
Max:
255
Factory setting:
0
Description:
Sets the motor pole pair number.
p0314 = 1: 2-pole motor
p0314 = 2: 4-pole motor, etc.
Dependency:
For p0314 = 0, the pole pair number is automatically calculated from the rated frequency (p0310) and the rated speed
(p0311) and displayed in r0313.
NOTICE
If p0314 is changed during quick commissioning (p0010 = 1), the maximum speed p1082, which is also associated
with quick commissioning, is pre-assigned accordingly.
For induction motors, it is only necessary to enter the value if the rated motor slip is so high that the pole pair number
r0313, obtained when making the calculation based on the rated frequency and rated speed, is too low.
p0316[0...n]
Motor torque constant / Mot kT
Access level: 3
Calculated: -
Data type: FloatingPoint32
Can be changed: C2(1), T, U
Scaling: -
Dynamic index: MDS, p0130
Unit group: 28_1
Unit selection: p0100
Function diagram: -
Min:
0.00 [Nm/A]
Max:
400.00 [Nm/A]
Factory setting:
0.00 [Nm/A]
Description:
Sets the torque constant of the synchronous motor.
p0316 = 0:
The torque constant is calculated from the motor data.
p0316 > 0:
The selected value is used as torque constant.
NOTICE
When selecting a catalog motor (p0301), this parameter is automatically pre-assigned and is write protected.
Information in p0300 should be carefully observed when removing write protection.
Note
This parameter is not used for induction motors (p0300 = 1xx).
Parameters
7.2 Parameter list
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
519
