774 HEIDENHAIN Technical Manual MANUALplus 620
Module 9127 Status of the axis coupling
With this module you can interrogate the status of the coupling of an axis with
another axis.
Call:
PS B/W/D/K <>Number of the axis>
PS B/W/D/K <>Mode>
0: Interrogate the condition of master / slave
1: Interrogate the type of coupling for the master
2: Interrogate the type of coupling for the slave
3: Interrogate the coupling factor
CM 9127
PL (B/W)/D <>Status>
<Mode 0>: (Bit-encoded. An axis cannot be both master
and slave at the same time!)
Bit 0 =1: Axis is master for coupling
Bit 1= 1: Axis is slave for coupling
Bit 2 = 1: Coupling is closed (in addition to bit 1)
<Mode 1>: (Bit-encoded. An axis can be master to multiple
slaves!)
Bit 0 =1: Coupling is active through torque control
Bit 1 = 1: Coupling is active through position control
Bit 2 = 1: Coupling is active through spindle
synchronization
<Mode 2>: (Bit-encoded)
Bit 0 =1: Coupling is active through torque control
Bit 1 = 1: Coupling is active through position control
Bit 2 = 1: Coupling is active through spindle
synchronization
<Mode 3>
Rounded coupling factor in 0.0001
Error recognition:
Marker Value Meaning
NN_GenApiModule
Error
0 Status provided
1 Error code in NN_GenApiModuleErrorCode
NN_GenApiModule
ErrorCode
1 The entered number of the axis is invalid
2 The entered mode is invalid