Fagor 8055 M - M00. Program Stop

Programming manual
CNC 8055
CNC 8055i
ISO CODE PROGRAMMING
5.
·M· & ·EN· MODELS
SOFT: V02.2X
·79·
Auxiliary function (M)
5.7.1 M00. Program stop
When the CNC reads code M00 in a block, it interrupts the program. To start up again, press CYCLE
START.
We recommend that you set this function in the table of M functions, in such a way that it is executed
at the end of the block in which it is programmed.
5.7.2 M01. Conditional program stop
This is identical to M00, except that the CNC only takes notice of it if the signal M01 STOP from
the PLC is active (high logic level).
5.7.3 M02. End of program
This code indicates the end of program and carries out a "General Reset" function of the CNC
(returning it to original state). It also carries out the M05 function.
We recommend that you set this function in the table of M functions, in such a way that it is executed
at the end of the block in which it is programmed.
5.7.4 M30. End of program with return to the first block
Identical to M02 except that the CNC returns to the first block of the program.
5.7.5 M03, M4, M5. Spindle start and stop
M03. Clockwise spindle rotation
This code represents clockwise spindle start. As explained in the corresponding section, the CNC
automatically executes this code in the machining canned cycles.
It is recommended to set this function in the table of M functions, so that it is executed at the beginning
of the block in which it is programmed.
M04. Counterclockwise spindle rotation
This code represents counterclockwise spindle start. We recommend that you set this function in
the table of M functions, so that it is executed at the beginning of the block in which it is programmed.
M05. Spindle stop
We recommend that you set this function in the table of M functions, in such a way that it is executed
at the end of the block in which it is programmed.
Execution of M03, M04 and M05 using PLC marks
Auxiliary functions M03, M04 and M05 may be executed using the following PLC marks:
• First spindle: PLCM3 (M5070), PLCM4 (M5071) and PLCM5 (M5072).
• Second spindle: PLCM3SP2 (M5073), PLCM4SP2 (M5074) and PLCM5SP2 (M5075).