Emotron VS10 - Motor Data; Manual Setting of the Motor Data

7.1. Motor data
The term "motor data" comprises all parameters only depending on the motor and only
characterising the electrical behaviour of the machine. Motor data are independent of the
application in which the inverter and the motor are used.
Preconditions
When you enter the motor nameplate data, take into account the phase connection
implemented for the motor (star or delta connection). Only enter the data applying to the
connection type selected.
7.1.1. Manual setting of the motor data
If an external motor is connected to the inverter, the motor data must be set manually in
the following parameters according to the manufacturer information/motor data sheet.
Parameter
Name / value range / [default setting]
Info
0x2C01:001
Motor parameters: Number of pole pairs
•
Read only
Display of the number of pole pairs calculated from the rated speed
and rated frequency.
0x2C01:004
(P320.04)
Motor parameters: Rated speed
(Motor parameters: Rated speed)
Device for 50-Hz mains: 50 ... [1450] ... 50000 rpm
Device for 60-Hz mains: 50 ... [1750] ... 50000 rpm
General motor data.
Carry out settings as specified by motor nameplate data.
Note!
When you enter the motor nameplate data, take into account the
phase connection implemented for the motor (star or delta
connection). Only enter the data applying to the connection type
selected.
0x2C01:005
(P320.05)
Motor parameters: Rated frequency
(Motor parameters: Rated frequency)
Device for 50-Hz mains: 1.0 ... [50.0] ... 1000.0 Hz
Device for 60-Hz mains: 1.0 ... [60.0] ... 1000.0 Hz
0x2C01:006
(P320.06)
Motor parameters: Rated power
(Motor parameters: Rated power)
0.00 ... [0.25]* ... 655.35 kW
* Default setting depending on the size.
0x2C01:007
(P320.07)
Motor parameters: Rated voltage
(Motor parameters: Rated voltage)
0 ... [230]* ... 65535 V
* Default setting depending on the size.
0x2C01:008
(P320.08)
Motor parameters: Cosine phi
(Motor parameters: Cosine phi)
0.00 ... [0.80] ... 1.00
0x6075
(P323.00)
Motor rated current
(Motor current)
0.001 ... [1.700]* ... 500.000 A
* Default setting depending on the size.
•
Setting can only be changed if the inverter is
inhibi
ted.
The rated motor current to be set here serves as a reference value for
different parameters with a setting/display of a current value in
percent.
Example:
•
Motor rated current = 1.7 A
•
Max current 0x6073 (P324.00) = 200 % Motor rated current = 3.4 A
0x6076
(P325.00)
Motor rated torque
(Motor torque)
0.001 ... [1.650]* ... 1000.000 Nm
* Default setting depending on the size.
•
Setting can only be changed if the inverter is
inhibi
ted.
The rated motor torque to be set here serves as a reference value for
different parameters with a setting/display of a torque value in
percent.
Example:
•
Motor rated torque = 1.65 Nm
•
Max torque 0x6072 (P326.00) = 250 % Motor rated torque = 4.125
Nm
0x6080
(P322.00)
Max motor speed
(Max motor speed)
0 ... [6075] ... 480000 rpm
Limitation of the maximum motor speed.