Tool Nose Data - Mitsubishi Electric MELDAS C6 Instruction Manual

(Refer to "2.3 (II). Tool Offset
(M system)" for M system.

2.3.3 Tool Nose Data

The NOSE-R screen will appear when the menu key
Set the tool nose radius R (nose R), wear r, and tool nose point for each tool used. When the tool
nose R compensation (G41, G42, G46) command is given, the tool nose is assumed to be a
half-circular arc with radius R (R + r) corresponding to the tool No. Compensation is then carried out
so that the half-circular arc contacts the designated machining program path.
(Note)
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2. Screen Operation of A985GOT
2.3 (I). Tool Offset (L system)
The incremental value/absolute value setting mode changeover follows the tool length data
setting mode for R, and the tool wear data setting mode for r.
search engine
NOSE-R
is pressed.
Data
P0 to P8 Tool nose point
R Tool radius (nose R) (no sign)
r Wear (no sign)
I - 63
Function