Siemens SINUMERIK 840D sl Commissioning Manual page 258

Tips
13.10 Commissioning NX <-> Drive
258
– In the next step, you enter the axis component number for the setpoint and actual
value.
– Under "Axis-MD" with "Axis+", you select the corresponding axis.
The following axis machine data must be adapted for each axis:
MD30110 CTRLOUT_MODULE_NR (setpoint channel)
MD30220 ENC_MODUL_NR (actual-value channel)
MD30130 CTRLOUT_TYPE (type of output setpoint)
MD30240 ENC_TYPE (actual value acquisition),"1" for incremental encoder or "4" for
absolute encoder.
Note
The commissioning engineer must ensure that the ready signal of the infeed is
interconnected with the parameter p864 from each drive.
Commissioning Manual, 07/2007, 6FC5397-2AP10-3BA0
IBN CNC: NCK, PLC, drive