2. CNC Monitor Screen
2.3(II) Tool Offset (M system)
(Refer to "2.3 (I). Tool Offset (L system)" for Lathe system)
I - 77
2) Tool length measurement II
Check the TLM reference length.
To use gage block, etc., set the value of the
reference height
Position the tool to the reference point by
making return to reference point, etc.
Select measurement tool.
Turn on the machine operation board TLM
switch.
Move the tool to the measurement point by
making jog feed or manual handle feed.
Upon completion of measurement, specify
the tool offset number.
START
Setting and display on the TOOL OFFSET
screen
Check axis specification parameter "#2015
tlml-" data of machine parameter.
(Set the value of the distance from the
reference point to table surface.)
Set # ( 0 ) DATA (
. ) and press the
[INPUT]
key.
The data is displayed in SURFACE
# 0 = .
The message TLM is displayed on the
TOOL OFFSET screen.
Dummy tool length data "parameter tlml" -
"#0" is displayed in the DATA ( ) field.
The measurement value is displayed in the
DATA ( ) field in sequence.
The current value of the measurement axis
is displayed under [MACHINE] Z.
Set the offset number in # ( ) and press
the [INPUT] key.
The measurement data is displayed at the
position of the specified offset number.