Fagor CNC 8060 - Valid Operations and Marks Activated by the PLC with each One of Them

Installation manual
CNC 8060
CNC 8065
TOOL AND MAGAZINE MANAGEMENT.
7.
(REF: 1402)
·355·
Magazine-less system.
7.6.1 Valid operations and marks activated by the PLC with each one of them.
Valid operations of the tool manager for this magazine.
The possible operations in this type of magazine are:
Values of registers TAKEPOS and LEAVEPOS used by the
manager.
The TAKEPOS and LEAVEPOS signals do not assume any value. Here is a summary table
of the marks that must be activated by the PLC at the end of each operation.
Example of operation.
The following example shows, assuming that there is no tool in the spindle, it shows the
functions executed by the CNC, the values sent by the tool manager to the PLC in each
operation and the marks to be activated by the PLC in each case.
It is a non-random magazine, each tool occupies the position of its own number and T7 and
T8 are ground tools.
TMOPERATION Meaning.
0 Do nothing.
3 Insert a ground tool in the spindle.
4 Leave the spindle tool on the ground.
8 Leave the spindle tool on the ground and take a tool from ground.
TM => PLC PLC => TM
TMOPERATION TAKEPOS LEAVEPOS
300 GRTOSPDL
400 SPDLTOGR
8 0 0 SPDLTOGR + GRTOSPDL
CNC TMOPERATION TAKEPOS LEAVEPOS
T7 3 0 0 GRTOSPDL
T8 8 0 0 SPDLTOGR + GRTOSPDL
T0 4 0 0 SPDLTOGR