Siemens SINUMERIK 840Di Function Manual page 417

• 128
Linear axis with linear scale
Fig. 2-6
In order to adapt the actual-value resolution to the calculation resolution, the control
calculates the quotients from the "internal increments/mm" and the "encoder increments/mm"
as follows:
The distance for linear encoders is based on the pulse increments.
Velocities, Setpoint/Actual-Value Systems, Closed-Loop Control (G2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
For raw signal generators on 840D with SIMODRIVE 611 digital
For raw signal generators on 810D
Linear axis with linear scale
Detailed Description
2.3 Setpoint/actual-value system
2-43