Fagor CNC 8065 - Page 804

·804·
Installation manual
CNC 8060
CNC 8065
10.
CNC VARIABLES.
(REF: 1402)
Variables related to spindle speed.
Remarks.
The spindle speed override percentage may be set by program, by PLC or with the selector
switch; the one set by program has the highest priority and the one selected with the switch
the lowest.
(V.)[ch].A.PRGSSO.sn
(V.)[ch].SP.PRGSSO.sn
Variable that can be read and written from the program and read from the PLC and from the interface.
The variable returns the value of block preparation.
Channel [ch]. Percentage of spindle speed by program.
The percentage set by program has higher priority than the one set by PLC or by the switch.
To cancel the value set by program, set the variable to ·0·.
Syntax.
·ch· Channel number.
·sn· Name, logic number or index of the spindle.
(V.)[ch].PLC.SSO.sn
Variable that can be read and written from the PLC and read from the program and from the interface.
The variable returns the execution value; reading it interrupts block preparation.
Channel [ch]. Percentage of spindle speed by PLC.
The percentage set by PLC has higher priority than the one set by the switch, but lower priority
than the one set by program.. To cancel the value set by PLC, set the variable to ·0·.
Syntax.
·ch· Channel number.
·sn· Name, logic number or index of the spindle.
(V.)[ch].A.CNCSSO.sn
(V.)[ch].SP.CNCSSO.sn
Variable that can be read and written (asynchronous writing) from the interface and read from the
program and from the PLC.
The variable returns the execution value; reading it interrupts block preparation.
Channel [ch]. Spindle speed percentage at the switch of the operator panel.
The percentage set by the switch of the operator panel has lower priority than the one set
by PLC or by program.
V.A.PRGSSO.sn
V.SP.PRGSSO.sn
V.PLC.SSO.sn V.A.CNCSSO.sn
V.SP.CNCSSO.sn
V.A .S SO. sn
V.SP.SSO.sn
0 0 100 % 100 %
0 80 % 100 % 80 %
110 % 80% 100 % 110 %
70 % 80 % 100 % 70 %
70 % 0 100 % 70 %
V.A.PRGSSO.S Spindle S.
V.SP.PRGSSO.S Spindle S.
V.SP.PRGSSO Master spindle.
V.A.PRGSSO.5 Spindle with logic number ·5·.
V.SP.PRGSSO.2 Spindle with index ·2· in the system.
V.[2].SP.PRGSSO.1 Spindle with index ·1· in the channel ·2·.
V.PLC.SSO.S2 Spindle S2.
V.PLC.SSO.5 Spindle with logic number ·5·.
V.[2].PLC.SSO.1 Spindle with index ·1· in the channel ·2·.