Lenze E94AxPExxxx - Manual (Page 187)

Lenze · 9400 Servo PLC· Reference manual · DMS 4.0 EN · 11/2013 · TD05/06
187
6 Motor interface
6.3 Adjusting motor and controller to each other
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
How to determine the motor parameters:
1. If the controller is enabled, inhibit the controller, e. g. with the device command
C00002 = "41: Inhibit controller".
2. Execute device command C00002 = "72: Determine motor parameters".
The procedure starts with controller enable, if
• no other identification is active,
• no error has occurred, and
• no test mode is activated.
If one of the above conditions is not met, the procedure is cancelled and the corresponding
device command status is indicated under C00003 .
Note:
By means of controller inhibit, the started procedure can be cancelled anytime, if required,
without altering the codes for the motor parameters.
For detailed information about the procedure, please see the following section "Sequence".

Tip!
For controller enable all sources for controller inhibit must be reset. In
C00158 the sources
for controller inhibit are displayed in a bit-coded manner.
The status of the device command activated under
C00002 is indicated under C00003 .
C00088 Rated motor current
(The current amount for the procedure is derived from this specification)
C00089 Rated motor frequency
C00090 Rated motor voltage

Note!
For devices of the types 9 + 10 (from 132 kW) the automatic determination of the motor
parameters may fail and a corresponding status display is output.
Remedy: Parameterise the motor parameters manually by means of the manufacturer's
data sheet.
Parameter Info