Emotron VS10 - Automatic Motor Identification (Energized)

7.4.1.2. Automatic motor identification (energized)
The automatic identification of the motor results in the best possible parameter settings.
If the application enables you to energise the system during the optimisation, carry out
this optimisation.
Preconditions
• All rated motor data are known and set in the inverter manually.
 Manual setting of the motor data  108
• In 0x2C00 (P300.00), the motor control type required and suitable for the motor is
selected.
• In 0x6060 (P301.00), the operating 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 active.
• No quick stop is active.
• No other axis command is active anymore.
General information on the identification
• The automatic identification can take from some seconds to minutes.
• The procedure can be aborted any time by inverter disable or cancellation of the start
enable without settings being changed.
• During and after the procedure, the LED "RDY" (blue) is permanently on.
• After completing, a renewed start command is required to start the motor.
Required steps
Optimisation with startup tool »Emotron Easy starter«:
1. Go to the "Settings" tab and navigate to the parameterisation dialog "Advanced motor
setting".
2. Click the Energized button under "motor calibration".
3. Follow the instructions of the engineering tool.
Optimisation with keypad:
1. Request automatic identification: Set 0x2822:004 (P327.04) = "1".
2. Issue the start command to start the procedure.
Parameter
Name / value range / [default setting]
Info
0x2822:004
(P327.04)
Identify motor data (energized)
(Identify mot.)
0 ... [0] ... 1
1 = start automatic identification of the motor data.
Inverter characteristics, motor equivalent circuit diagram data and
controller settings are identified and set automatically.
During the procedure, the motor is energised!
Optimisation process
As soon as the process has been started, the following steps are initiated:
1. The inverter characteristic is automatically identified by the inverter.
2. The motor equivalent circuit diagram data are automatically identified by the inverter.
3. The motor controller settings are automatically calculated.
4. The speed controller settings are automatically calculated.