Commissioning - Lenze i950 Commissioning Manual

4.4

Commissioning

Prerequisites
The mechanical and electrical installation of the inverter is complete.
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If necessary, the motor is mechanically decoupled from the system.
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Check whether the system can be mechanically damaged if the non-decoupled drive
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makes uncontrolled movements.
The connection between the inverter and the engineering PC with instal-
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led »EASY Starter« has been established.
The »EASY Starter« is open and connected to the inverter.
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The inverter is supplied with voltage.
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For parameterisation purposes, it makes sense to supply the device with 24 V if the
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mains voltage and the motor data deviate from the default setting.
ment of the inputs and outputs (default setting)
If it has been ensured that the mains voltage and motor data settings correspond to
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the real conditions , the mains voltage can be connected.
The device list of the »EASY Starter« contains the inverter with the correct device descrip-
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tion.
Additional information on the device description can be found in the chapter dealing
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with configuration of the respective fieldbus network.
For an explanation of where the device list can be found, please consult the online help
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of the »EASY Starter«. Press the F1 key to call up the online help.
No fault is indicated by the inverter diagnostics.
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Check the LED status displays.
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Check the error messages.
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Check available application credit on the storage medium.
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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.
4General information on parameter setting
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 assigned. A new
interface opens. Here, the relevant value can now be changed.
• 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, mounting
Kinematics
direction, moments of inertia, etc.)
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:
Setting and transferring safety parameters
Safety-relevant parameters only have to be set for devices that feature integra-
ted safety engineering or safety modules.
Observe the online help information on the safety parameter list.
In »EASY Starter« and »PLC Designer«, safety parameters can only be set and transferred using
the safety parameter list. When a device featuring integrated safety engineering or a safety
module is selected in the device list, the safety parameter list becomes available in the form
of an additional tab.
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4Saving the parameter settings
4Function assign-
4Configuring the network
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Commissioning
Commissioning
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