BECKHOFF EL7037 - Manual (Page 113)

Commissioning
Fig. 122: Ex70x1_KONFIG_ref_velo
Reference velocity parameter
Dead time compensation
The dead time compensation should theoretically be 3 cycles of the NC cycle time, although in practice 4
cycles are preferable. At a cycle time of 2 ms it should therefore be 0.008 s. The dead time compensation
can be found under Advanced Settings in the encoder parameters.
Fig. 123: Dead time compensation parameter
Scaling factor
The scaling factor can be changed by selecting "Axis 1_Enc" and tab "Parameter" in the NC (see "Setting
the Scaling Factor"). The value can be calculated with the formulas specified below.
EL70x7 113 Version 1.0