Fagor 8055 FL, Operating Manual

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Operating manual
CNC 8055
CNC 8055i
GENERAL CONC
EPTS
1.
·TC· O
PTION
S
OFT
: V02.2
X
·27·
Ge
neral
con
c
epts
1.2 General concepts
It offers all the features of the T model plus those specific of the TC mode. For example, the CNC
setup must be done in T mode.
In TC work mode, programs P900000 through P999999 are reserved for the CNC itself; in other
words, the user cannot use them as part-programs.
On the other hand, in order to work in TC mode, the CNC must have programs P999997 and
P999998 stored in its memory. Both programs are related to the software version and, consequently,
are not supplied by Fagor Automation. Whenever the CNC detects a new software version, it updates
these programs automatically and, for safety, it makes a copy of the old ones in the KeyCF.
Likewise, subroutines 0000 through 8999 are free to use and subroutines 9000 through 9999 are
reserved for the CNC.
Subroutines reserved for the CNC
Some of the subroutines reserved for the CNC have the following meaning:
Both subroutines must be defined by the machine manufacturer, even when no operation is to be
carried out at the beginning and at the end of the part-program. If they are not defined, the CNC
will issue an error message when trying to execute a part-program.
OEM (manufacturer's) parameters
OEM parameters and subroutines with OEM parameters can only be used in OEM programs; those
defined with the [O] attribute. Modifying one of these parameters in the tables requires an OEM
password.
When using OEM parameters in the configuration programs, this program must have the [O]
attribute; otherwise, the CNC will issue an error when editing the user cycles that refer to OEM
parameters in write mode.
Programs P999997 and P999998 are associated with the software version. Fagor Automation shall
not be held responsible of the CNC's performance if programs P999997 and P999998 have been
deleted from memory or do not match the software version.
9998 Subroutine that the CNC will execute at the beginning of each part-program.
9999 Subroutine that the CNC will execute at the end of each part-program.
Every time a new part-program is edited, the CNC inserts a call to the relevant
subroutine at the beginning and at the end of the program.
Example of how to define subroutine 9998.
(SUB 9998)
; Definition of subroutine 9998.
··· ; Program blocks defined by the OEM.
(RET) ; End of subroutine.