Lenze i550

10.7.1 Automac motor idencaon (energized)
The automac idencaon of the motor results in the best possible parameter sengs. If
the applicaon enables you to energise the system during the opmisaon, carry out this
opmisaon.
Precondions
The motor must be cold.
•
All rated motor data is known and set in the inverter, either by selecng the motor from
the motor catalogue or manually.
4Select motor from motor catalogue ^ 51
4Manual
seng of the motor data ^ 52
•
In 0x2C00 (P300.00), the motor control type required and suitable for the motor is selec-
ted.
•
In 0x6060 (P301.00), the operang mode "MS: Velocity mode [-2]" or "CiA: Velocity mode
[2]" is set.
•
DC-bus voltage is available.
•
The inverter is error-free and in the "Ready to switch on" or "Switched on" device state.
•
The motor is stopped (no start enable).
•
No inverter disable is acve.
•
No quick stop is acve.
•
No other axis command is acve anymore.
General informaon on the idencaon
•
The automac idencaon can take from some seconds to minutes.
•
The procedure can be aborted any me by inverter disable or cancellaon of the start ena-
ble without sengs being changed.
•
During and aer the procedure, the LED "RDY" (blue) is permanently on.
•
Aer compleng, a renewed start command is required to start the motor.
Required steps
Opmisaon with engineering tool (e. g. »EASY Starter«):
1.
Go to the "Sengs" tab and navigate to the parameterisaon dialog "Advanced motor set-
ting".
2.
Click the Energized buon under "motor calibraon".
3.
Follow the instrucons of the engineering tool.
Opmisaon with keypad:
1.
Request automac idencaon: Set 0x2822:004 (P327.04) = "1".
2.
Issue the start command to start the procedure.
Parameter
Address Name / seng range / [default seng] Info
0x2822:004
(P327.04)
Idenfy motor data (energized)
(Idenfy mot.)
0 ... [0] ... 1
1 = start automac idencaon of the motor data.
•
Inverter characteriscs, motor equivalent circuit diagram data and
controller sengs are idened and set automacally.
•
During the procedure, the motor is energised!
Opmisaon process
As soon as the process has been started, the following steps are iniated:
1.
The inverter characterisc is automacally idened by the inverter.
2.
The motor equivalent circuit diagram data are automacally idened by the inverter.
3.
The motor controller sengs are automacally calculated.
4.
The speed controller sengs are automacally calculated.
Conguring the motor control
Opons for opmising the control loops
Automac motor idencaon (energized)
216