Programming manual
CNC 8055
CNC 8055i
HIGH-LEVEL LANGUAGE PROGRAMMING
13.
·M· & ·EN· MODELS
SOFT: V02.2X
·351·
Variables
13.2.7 Variables associated with feedrates
Read-only variables associated with the real (actual) feedrate
FREAL
It returns the CNC's real feedrate. In mm/minute or inches/minute.
FREAL(X-C)
It returns the actual (real) CNC feedrate of the selected axis.
FTEO(X-C)
It returns the theoretical CNC feedrate of the selected axis.
Read-only variables associated with function G94
FEED
It returns the feedrate selected at the CNC by function G94. In mm/minute or inches/minute.
This feedrate may be indicated by program, by PLC or by DNC; the CNC selects one of them, the
one indicated by DNC has the highest priority and the one indicated by program has the lowest
priority.
DNCF
It returns the feedrate, in mm/minute or inches/minute selected by DNC. If it has a value of 0 it means
that it is not selected.
PLCF
It returns the feedrate, in mm/minute or inches/minute selected by PLC. If it has a value of 0 it means
that it is not selected.
PRGF
It returns the feedrate, in mm/minute or inches/minute selected by program.
Read-only variables associated with function G95
FPREV
It returns the feedrate selected at the CNC by function G95. In mm/turn or inches/turn.
This feedrate may be indicated by program, by PLC or by DNC; the CNC selects one of them, the
one indicated by DNC has the highest priority and the one indicated by program has the lowest
priority.
DNCFPR
It returns the feedrate, in mm/turn or inches/turn selected by DNC. If it has a value of 0 it means
that it is not selected.
PLCFPR
It returns the feedrate, in mm/turn or inches/turn selected by PLC. If it has a value of 0 it means that
it is not selected.
PRGFPR
It returns the feedrate, in mm/turn or inches/turn selected by program.
(P100=FREAL)
It assigns the real feedrate value of the CNC to parameter P100.
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