V0703 - 20i-M / 30i-M - Installation/Operation - DRO operation - (15/40)
2.7.1 Linear and bolt-hole drilling
For 3-axis DRO's (30i-M) it is possible to select the work plane for linear or
bolt-hole drilling. The possible work planes are: (XY, XZ, YZ).
2.7.1.1 Work plane selection:
Note: To enable this function.
Selection sequence if PAR11 bit 3 = 1:
After pressing this key.
Select the two axes that form the plane by pressing their keys [X], [Y] or [Z].
Then press this key.
2.7.1.2 Bolt-hole drilling
It allows up to 99 holes to be drilled in a bolt-hole pattern without having to
calculate the coordinates (X Y) of each hole, by simply keying in some basic
data.
To access the bolt-hole drilling mode directly
Example:
CENTER Coordinate of the center of the bolt-hole (X = 37.899, and = 30.467)
RADIUS RADIUS of the bolt-hole (23.918)
HOLES N Nr. of HOLES to be drilled (5)
ALPHA α Total angle between the first and last hole (240º).
DELTA ∆ angular distance between holes (60º). Only requested when HOLES = 0.
bEtA β position of the first hole (15º).
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