Mitsubishi Electric EZMotion-NC E60 Series, Operation Manual

Page: 131 / 510

3. Tool Offset (M system)
3.1 Tool Offset
I -116
Refer to "3 (I). Tool Offset (L system)" for L system.
2) Tool length measurement II
Position the tool to the machine coordinate
zero point.
START
Select measurement tool.
To use gage block, etc., set the value of
the basic height.
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.
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.
Setting and display on the TOOL
OFFSET screen
On measurement, first check the TLM
basic length.
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