
B–63682EN/01
28. DATA INPUT/OUTPUT
NC FUNCTION
215
The FOCAS1/Ethernet function allows remote control and monitoring of
CNCs from the personal computer. This function can transfer a wider
range of NC data than the DNC1/Ethernet function.
For details, refer to ”FANUC Open CNC FOCAS1/Ethernet CNC/PMC
Data Window Library Description.”
The following NC data can be transferred by operation on the personal
computer:
D Data related to controlled axes and spindles
- Absolute position
- Relative position
- Machine position
- Remaining travel distance
- Actual feedrate
D NC program
D Directory information in part program storage
D NC file data
- Parameters
- Tool offset values
- Custom macro variables
- Workpiece zero point offset values
- Settings
- P code macro variables
- Pitch error compensation data
D Tool life management data
D History data
- Operation history data
- Alarm history data
D Data related to servo systems and spindles
D Data related to waveform diagnosis
D Modal data
D Diagnostic data
D Alarm information
D NC system identification information
D PMC data
- Addresses G, F, Y, X, A, R, T, K, C, D
- Extended hold type data
28.9.1
FOCAS1/Ethernet
Function (Embedded
Ethernet)
NC data transfer