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3. - Fagor Automation

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6.6 Global and local parameters tables<br />

The CNC has two types of general purpose variables:<br />

Local parameters P0-P25 (7 levels).<br />

Global parameters P100-P299.<br />

The CNC updates the parameter tables after carrying out the operations indicated in the block in<br />

preparation. This operation is always carried out before executing the block. Therefore, the values<br />

shown in the table may not coincide with those of the block being executed.<br />

If the execution mode is abandoned after interrupting the execution of the program, the CNC will<br />

update the parameter tables with values corresponding to the block that was being executed.<br />

In the global and local parameter tables, the values of the parameters may be displayed in decimal<br />

(4127.423) or in scientific notation (0.23476 E-3).<br />

The CNC generates a new nesting level of local parameters every time parameters are assigned<br />

to a subroutine. Up to a maximum of 6 nesting levels of local parameters are possible.<br />

When the machining canned cycles: G66, G68, G69, G81, G82, G83, G84, G85, G86, G87, G88<br />

and G89 are active, they use the sixth nesting level of local parameters.<br />

To access the different local parameter tables, the corresponding level must be indicated (0 through<br />

6).<br />

While programming in high level, local parameters may be referred to as P0-P25, or as A-Z,"A" being<br />

the same as "P0" and "Z" the same as "P25".<br />

That is why the local parameter tables show the parameter number next to their associated letter<br />

(between parenthesis). In the tables, the parameter can only referred to as P0-P25, letters are not<br />

allowed.<br />

Operating manual<br />

TABLES<br />

Global and local parameters tables 6.<br />

CNC 8035<br />

·T· MODEL<br />

(SOFT V16.3X)<br />

·129·

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