Signals From Axis/Spindle (Db31 - Siemens sinumerik 840D sl Function Manual

2.12.2

Signals from axis/spindle (DB31, ...)

DB31, ...
DBX96.2 Differential speed "Fine"
Edge evaluation: No
Signal state 1 or The differential speed is in the range defined by the following machine data:
edge change 0 → 1
MD37272 $MA_MS_VELO_TOL_FINE
Signal state 0 or The differential speed has not reached the range defined in MD37272.
edge change 1 → 0
DB31, ...
DBX96.3 Differential speed "Coarse"
Edge evaluation: No
Signal state 1 or The differential speed is in the range defined by the following machine data:
edge change 0 → 1
MD37270 $MA_MS_VELO_TOL_COARSE
Signal state 0 or The differential speed has not reached the range defined in MD37270.
edge change 1 → 0
DB31, ...
DBX96.4 Status of the torque compensatory control
Edge evaluation: No
Signal state 1 or Torque compensatory control is active.
edge change 0 → 1
Signal state 0 or Torque compensatory control is not active.
edge change 1 → 0
The signal at the slave axis of a coupling is relevant.
DB31, ...
DBX96.7 Status of the master-slave coupling
Edge evaluation: No
Signal state 1 or Master-slave coupling is active.
edge change 0 → 1
Signal state 0 or Master-slave coupling is not active.
edge change 1 → 0
The signal at the slave axis of a coupling is relevant.
Special functions: NC/PLC interface signals (Z3)
Function Manual, 11/2006, 6FC5397-2BP10-2BA0
Signal(s) updated: Cyclic
Signal(s) updated: Cyclic
Signal(s) updated: Cyclic
Signal(s) updated: Cyclic
2.12 Speed/Torque Coupling, Master-Slave (TE3)
Detailed description
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