5motor interface – Lenze 9400 User Manual
Page 131
Lenze · Servo-Inverter 9400 HighLine · Reference manual · DMS 10.0 EN · 11/2013 · TD05/06
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5
Motor interface
5.3
Adjusting motor and controller to each other
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
After successful completion...
...the controller is inhibited automatically and the pole position determined for the activated
feedback system is set in the corresponding subcode of
• For a permanent acceptance of the identified pole position, the parameter set must be saved
(
= "11: Save start parameters").
• The next controller inhibit and subsequent controller enable serve to cancel the controller
inhibit automatically set by the procedure (e.g. by first executing the device command
= "41: Inhibit controller" and then executing the device command
= "42: Enable
controller").
In the event of a fault
If an error occurs during the procedure or the pulse inhibit gets active (e.g. due to short-time
undervoltage), the procedure is terminated with controller inhibit without making a change in
.
If the machine was braked or blocked during the procedure, this will be recognised at the end of the
measurement and no change is made in
.
From software version V4.0 onwards
, the response parameterised in
(Lenze setting: "Fault")
is triggered and the error message "Pole position identification cancelled" is entered in the logbook
of the controller if the pole position identification process is aborted.
Tip!
From software version V7.0
onwards, the pole position identification is additionally
available as a basic function in the form of the
system block.
Basic drive functions: