Fanuc Power Mate i-D/H Operator Manual

2. FUNCTION TO SIMPLIFY
PROGRAMMING
PROGRAMMING
(For the Power Mate i–D/D2)
B–63174EN/03
211
After positioning along the X–axis, rapid traverse is performed to point
R. From point R, cutting is performed with depth Q (depth of cut for each
cutting feed), then the tool is retracted by distance d. The bit 4 (DOV) of
parameter No. 5200 specifies whether retraction can be overridden or not.
When point Z has been reached, the spindle is stopped, then rotated in the
reverse direction for retraction.
Set the retraction distance, d, in parameter 5213.
After positioning along the X–axis, rapid traverse is performed to point
R level. From point R, cutting is performed with depth Q (depth of cut
for each cutting feed), then a return is performed to point R. The bit 4
(DOV) of parameter No. 5200 specifies whether the retraction can be
overridden or not. Cutting feed rate F is performed from point R to a
position distance d from the end point of the last cutting, which is where
cutting is restarted. For this movement by cutting feed rate E, the
specification of the bit 4 (DOV) of parameter No. 5200 is also valid.
When point Z has been reached, the spindle is stopped, then rotated in the
reverse direction for retraction.
Set d (distance to the point at which cutting is started) in parameter No.
5213.
Before the drilling axis can be changed, the canned cycle must be
canceled. If the drilling axis is changed in rigid mode, alarm (No.206) is
issued.
Specifying a rotation speed exceeding the maximum speed for the gear
used causes alarm (No.200).
Specifying a value that exceeds the upper limit of cutting feedrate causes
alarm (No.011).
Specifying an S command or axis movement between M29 and G84
causes alarm (No.203).
Then, specifying M29 in the tapping cycle causes alarm (No.204).
Specify Q and R in a block that performs drilling. If they are specified
in a block that does not perform drilling, they are not stored as modal data.
When Q0 is specified, the peck rigid tapping cycle is not performed.
Do not specify a group 01 G code (G00 to G03) and G84 (or G74) in the
same block. If they are specified together, G84 (or G74) is canceled.
Tool position offset is ignored during fixed cycle mode.
Explanations
High–speed peck
tapping cycle
Peck tapping cycle
Limitations
Axis switching
S command
F command
M29
Q/R
Cancel
Tool position offset

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