Siemens SINUMERIK 840Di Function Manual page 458

Data Lists
5.1 Machine data
Number Identifier: $MA_
36500 ENC_CHANGE_TOL
36510 ENC_DIFF_TOL
36700 ENC_COMP_ENABLE[n]
5-4
Description
Max. tolerance for position actual-value switchover
Measuring system synchronism tolerance
Interpolatory compensation
Velocities, Setpoint/Actual-Value Systems, Closed-Loop Control (G2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0