Fagor CNC 8065 - Page 726

·726·
Installation manual
CNC 8060
CNC 8065
10.
CNC VARIABLES.
(REF: 1402)
PLC modifiable logic signals; axes and spindles.
(V.)PLC.LUBROKxn
(V.)PLC.LUBROKsn
Variable that can be read and written from the interface and read from the program and from the PLC.
Variable valid for rotary and linear axes as well as for spindles.
The variable returns the execution value; reading it interrupts block preparation.
Report variable (to be used from the scripts).
The PLC turns this mark on to indicate that the axis lubrication is done.
Syntax.
·xn· Name or logic number of the axis.
·sn· Name or logic number of the spindle.
(V.)PLC.DIFFCOMPxn
(V.)PLC.DIFFCOMPsn
Variable that can only be read from the program, PLC and interface.
Variable valid for rotary and linear axes as well as for spindles.
The variable returns the execution value; reading it interrupts block preparation.
Report variable (to be used from the scripts).
The PLC uses this mark on Gantry axes to correct the position difference between the two
axes.
Syntax.
·xn· Name or logic number of the axis.
·sn· Name or logic number of the spindle.
(V.)PLC.FBACKSELxn
(V.)PLC.FBACKSELsn
Variable that can be read and written from the interface and read from the program and from the PLC.
Variable valid for rotary and linear axes as well as for spindles.
The variable returns the execution value; reading it interrupts block preparation.
Report variable (to be used from the scripts).
In systems with external+internal feedback, the PLC turns this mark on to use the external
feedback and turns it off to use the internal feedback.
Syntax.
·xn· Name or logic number of the axis.
·sn· Name or logic number of the spindle.
(V.)PLC.DEADxn
(V.)PLC.DEADsn
Variable that can be read and written from the program and interface and read from the PLC.
Variable valid for rotary and linear axes as well as for spindles.
The variable returns the execution value; reading it interrupts block preparation.
Report variable (to be used from the scripts).
In systems with dead axes, the PLC uses this mark to indicate to the CNC how to handle
the path joints when a dead axis is involved.
V.PLC.LUB ROKX X axis.
V.PLC.LUB ROKS Spindle S.
V.PLC.LUB ROK3 Axis or spindle with logic number ·3·.
V.PLC.DIFFCOMPX X axis.
V.PLC.DIFFCOMPS Spindle S.
V.PLC.DIFFCOMP3 Axis or spindle with logic number ·3·.
V.PLC.FBACKSELX X axis.
V.PLC.FBACKSELS Spindle S.
V.PLC.FBACKSEL3 Axis or spindle with logic number ·3·.