FANUC Series 16/18/160/180-Model C Machining Center Operators Manual

PROGRAMMING
6. REFERENCE POSITION
B–62764EN/01
106
NOTE
1 To this feedrate, a rapid traverse override (F
0
,25,50,100%)
is applied, for which the setting is 100%.
2 After a machine coordinate system has been established
upon the completion of reference position return, the
automatic reference position return feedrate will conform to
the ordinary rapid traverse rate.
3 For the manual rapid traverse rate used before a machine
coordinate system is estavlished upon the completion of
reference position return a jog feedrate or manual rapid
traverse rate can be selected usting RPD (bit 0 of parameter
No. 1401).
Before a coordinate
system is established
After a coordinate
system is established
Automatic reference posi-
tion return (G28)
No. 1428 No.1420
Automatic rapid traverse
(G00)
No.1428 No.1420
Manual reference position
return
No.1428 No.1428
Manual rapid traverse rate No.1423 *1 No.1424
NOTE
When parameter No. 1428 is set to 0, the feedrates conform
to the parameter settings shown below.
Before a coordinate
system is established
After a coordinate
system is established
Automatic reference posi-
tion return (G28)
No. 1420 No.1420
Automatic rapid traverse
(G00)
No.1420 No.1420
Manual reference position
return
No.1424 No.1424
Manual rapid traverse rate No.1423 *1 No.1424
1420 : Rapid traverse rate
1423 : Jog feedrate
1424 : Manual rapid traverse rate
*1 Setting of parameter No.1424 when RPD (bit 0 of parameter No.1401)
is set to 1.

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