Detailed Description
2.3 Configurable gear adaptation
Basic logic functions: Spindles (S1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
49
Parameter set of the load gearbox ratio
It is possible to configure positive or negative load gearbox factors for each gear step and in
axis mode.
The setting is defined in machine data:
MD31060 $MA_DRIVE_AX_RATIO_NUMERA.
The setting range is the same size for positive and negative load gearbox factors.
It is not possible to enter the value 0.
Note
The reference will be lost if an indirect encoder is configured and the load gearbox ratio
changes.
NC/PLC IS:
DB31, ... DBX60.4/60.5 (Homed/Synchronized 1 or 2)
is reset for the relevant measuring system.
2.3.2 Intermediate gear
Application and functions
A configured intermediate gear can be used to adapt a variety of rotating tools. The
intermediate gear on the tool side has a multiplicative effect on the motor/load gearbox.
It is set via machine data:
MD31066 $MA_DRIVE_AX_RATIO2_NUMERA (Intermediate gear numerator)
MD31064 $MA_DRIVE_AX_RATIO2_DENOM (Intermediate gear denominator)
An encoder on the tool for the intermediate gear
is configured with machine data:
MD31044 $MA_ENC_IS_DIRECT2 (Encoder on intermediate gear)
.
Change parameters for these machine data can be activated with "NewConfig" either using
the SinuCOM-NC commissioning software or via a softkey on the operator panel (HMI). The
existing motor/load gearboxes, on the other hand, are active after POWER ON.
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