Fagor CNC 8060, Installation Manual

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Installation manual.
CNC 8060
CNC 8065
MACHINE PA
RAMETERS.
2.
Gen
e
ral machin
e parameters.
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(R
EF
: 1709)
2.3.17 Execution times.
MINAENDW
Minimum duration of the AUXEND signal.
Possible values: From 0 to 65535 ms.
Default value: 10 ms.
Associated variable: (V.)MPG.MINAENDW
This parameter has the following meanings.
• This parameter sets the time that the AUXEND signal must stay active for the CNC to
consider it a valid signal. AUXEND is the synchronization signal that the PLC sends to
the CNC to indicate that the –M–, –S–, –T– functions have been executed.
• For –M– functions (which do not need synchronization), this parameter indicates the
duration of the MSTROBE signal.
• For –H– functions (which do not need synchronization), this parameter indicates the
duration of the HSTROBE signal.
The value assigned to this parameter must be equal to or greater than the PLC's input
frequency (LOOPTIME x PRGFREQ).
REFTIME
Estimated home searching time.
Possible values: From 0 to 1000000 ms.
Default value: 0. ms.
Associated variable: (V.)MPG.REFTIME
See general machine parameter TTIME.
HTIME
Estimated time for an H function.
Possible values: From 0 to 1000000 ms.
Default value: 0. ms.
Associated variable: (V.)MPG.HTIME
See general machine parameter TTIME.
DTIME
Estimated time for a D function.
Possible values: From 0 to 1000000 ms.
Default value: 0. ms.
Associated variable: (V.)MPG.DTIME
See general machine parameter TTIME.
TTIME
Estimated time for a T function.
Possible values: From 0 to 1000000 ms.
Default value: 0. ms.
Associated variable: (V.)MPG.TTIME
In Editing - Simulation mode, there is an option that allows calculating the time required to
execute a part with the machining conditions established in the program. To fine tune that
calculation, one may define these parameters that indicate the estimated time for processing
particular functions.
The values are generic, for any H, D, T function or for homing one or several axes at a time.
Spindle machine parameter SPDLTIME indicates the estimated time for executing an S
function and the machine parameter of the M function table –M– MTIME indicates the time
estimated to execute an M function.