Siemens SINUMERIK 840D sl Function Manual page 128

A3: Axis Monitoring, Protection Zones
3.2 Axis monitoring functions
● The "Park passive position measuring system" function is:
– not active for position measuring system 1:
– active for position measuring system 2:
● Transfer of the position and the "referenced" status is activated for position measuring
system 2:
MD34210 $MA_ENC_REFP_STATE[ 1 ] = 2
Objective
When passing through the range outside linear position measuring system E2, the missing
encoder signals should not initiate any faults in the drive and in the control.
128
MD31046 $MA_ENC_PASSIVE_PARKING [ 0 ] = 0
MD31046 $MA_ENC_PASSIVE_PARKING [ 1 ] = 1
Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions