Siemens SINUMERIK 802S - Page 126

Technical Appendix
6-32 SINUMERIK 802S base line
Start-Up
Axis actual value and distances to go
VD570
PLC variable
Signals from axis/spindle [r]
Interface CNC -----> PLC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
570x0000
Axis
actual
values
Axis actual values
570x0004
Axis
distances
to go
Axis distances to go