Lenze E94AxHE Technology Application Electronic gearbox - Manual (Page 39)

EDS94TA10030xxxx EN 1.2 - 11/2009
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9400 Technology applications | Electronic gearbox
Parameter setting & configuration
Machine parameters

Tip!
Setting the cycle (C03938) only is required if the selection "Modulo" is set as
traversing range (C02528).
For operation with a virtual master the following setting of the gearbox ratio is
recommended to achieve a good resolution of the guiding angle/master value:
• Numerator (C03930) = 100
• Denominator (C03931) = 1
5.2.2 Slave axis (machine axis)
Among other things, the following machine parameters describe the motor end of the
mechanics used.
 Parameter setting: Tab Application parameters  dialog level Overview  Electronic
gearbox  Machine parameter
Parameter Lenze setting
Value Unit
C00173 Mains voltage 400/415 V
C00174 Undervoltage (LU) threshold 285 V
C00600 Resp. to DC bus overvoltage Trouble
C02520 Gearbox factor numerator: Motor 1
C02521 Gearbox factor denom: Motor 1
C02527 Motor mounting direction Motor rotating CW
C02570 Position control structure Position control
C02522 Gearbox factor num.: Pos. enc. 1
C02523 Gearbox factor denom.: Pos. enc. 1
C02529 Mounting direction of position encoder Encoder rotating CW
Description of the mechanics (load, tool)
C02528
Traversing range Modulo
C02524 Feed constant 360.0000 unit
C02525 Unit °
C02526 User-defined unit °
C02533 Time unit s
C00273/1 Motor moment of inertia Motor-dependent kg cm 2
C00273/2 Load moment of inertia 0.00 kg cm 2