Lenze E94AxPExxxx - Manual (Page 632)

14 Diagnostics & fault analysis
14.2 Drive diagnostics with the »Engineer«
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Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
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14.2 Drive diagnostics with the »Engineer«
When an online connection to the controller has been established, the connected controller can be
diagnosed and relevant actual controller states can be displayed in a clearly arranged visualisation
using the »Engineer«.

How to diagnose a drive with the »Engineer«:
1. Select the 9400 Servo PLC controller to be diagnosed in the Project view.
2. Click the icon or select the OnlineGo online command to build up an online
connection with the controller.
3. Select the Diagnostics tab.
With an online connection, the Diagnostics tab displays current status information about the
controller:
Button Function
Acknowledge error message (if the error cause has been eliminated).
Reading out logbook entries ( 637)
 Display details of the current error.
 Display all active sources of a controller inhibit.
 Display all active sources of a quick stop.