Commissioning - Lenze i950 Montage- Und Einschaltanleitung

Commissioning

Commissioning
Commissioning
Prerequisites
• The mechanical and electrical installation of the inverter is complete.
• If necessary, the motor is mechanically decoupled from the system.
• Check whether the system can be mechanically damaged if the non-decoupled drive makes
uncontrolled movements.
• The connection between the inverter and the engineering PC with installed »EASY Starter« has been
established.
• The »EASY Starter« is open and connected to the inverter.
• The inverter is supplied with voltage.
• For parameterisation purposes, it makes sense to supply the device with 24 V if the mains voltage and
the motor data deviate from the default setting.
• If it has been ensured that the mains voltage and motor data settings correspond to the real
conditions , the mains voltage can be connected.
• The device list of the »EASY Starter« contains the inverter with the correct device description.
• Additional information on the device description can be found in the chapter dealing with
configuration of the respective fieldbus network.
• For an explanation of where the device list can be found, please consult the online help of
the »EASY Starter«. Press the F1 key to call up the online help.
• No fault is indicated by the inverter diagnostics.
• Check the LED status displays.
• Check the error messages.
• Check available application credit on the storage medium.
Commissioning
The five main commissioning steps are shown in order towards the top of the Settings tab. Clicking on a link
displays a corresponding interface containing the most important parameters that need to be set.
Commissioning step Description of the settings
Basic settings The basic settings are sufficient for drive rotation .
• Check every preset parameter value to determine whether it can be retained for the application.
• If a value has to be changed, click the cross-reference highlighted in blue to which the parameter is
• Once all parameters have been correctly set in the basic settings, you can allow the drive to rotate .
Communication These commissioning steps are for adjusting the drive and only have to be adapted where necessary.
• Basic settings of the technology application for adjusting the motor end and load side (gearbox ratio,
Kinematics
Motion
• Basic settings of the technology application for adjusting the motion control.
Technology application
• Settings for adjusting the technology application for the application.
After adjusting the parameters:
144
LED status display
assigned. A new interface opens. Here, the relevant value can now be changed.
mounting direction, moments of inertia, etc.)
4Saving the parameter settings
^ 146
^ 145