Fagor 8025 GP, Руководство по эксплуатации

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8025/8030 CNC PROGRAMMING MANUAL 227
10. (T) TOOL PROGRAMMING
The CNC has a table of 100 tools (00-99) for tool radius and length compensation.
The tool to be used is programmed by means of codes T2./T.2/T2.2
- Tool number.The two digits of code T2. or the two digits to the left of the decimal point
of code T2.2 may have any value between 00 and 99. This value is used for selecting the
required tool in the case of a machine with automatic tool changer, and may be limited
to a value lower than 99 according to parameter P701.
- Tool compensation (table). The two digits to the right of the decimal point in codes T.2
and T2.2 may have any value between 00 and 99.
When G41 or G42 is programmed, the CNC applies the addition of R and I stored at the
programmed T address (00-99) as radius compensation value.
If G43 is programmed, the CNC applies the addition of L and K stored, at the
programmed T address (00-99) as length compensation value.
If no T has been programmed, the CNC applies the address 00.00.
The maximum compensation values are:
R and L +/-1000.000 mm (+/-39.3699 inches)
I and K +/-32.766 mm (+/-1.2900 inches)
The tool’s radius and length values are recorded in operation mode 8, TOOL TABLE.
The values of I,K can also be checked and modified without stopping the execution of
a cycle (see Operation Manual).
The values can be loaded as well by program, using code G50.