Siemens Sinamics S110 Function Manual page 568

Communication
9.2 Communication according to PROFIdrive
● Resolution: Encoder pulses ∙ 2n
● Encoder lines of incremental encoder
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n: fine resolution, no. of bits for internal multiplication
Figure 9-13 Subdivision and settings for Gx_XIST2
– For encoders with sin/cos 1Vpp:
Encoder lines = no. of sinusoidal signal periods
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Function Manual