Mitsubishi Electric C80 Series Instruction Manual page 162

C80 Series Instruction Manual
5 Setting a Tool and a Workpiece
Menus (Manual tool length measurement 1 (normal operation mode) and Manual tool length measurement 2)
Menus
Depending on the mode, the following value is input as the tool compensation amount at the cursor po-
Offset
sition, and the wear amount is cleared to "0".
write
Manual tool length measurement I
Tool compensation amount = "Measure posn" value - "Prg zero offset (L)" value
The values of "Meas posn" and "Prg zero offset (L)" will be cleared after compensation amount is writ-
ten in "Manual tool length measurement I".
<Note>
Tool compensation amount cannot be written in the following cases:
- When the menu [Offset No.] and [Zero-ptoffset] are highlighted
- When the wear data is being displayed
- When the measurement result exceeds the setting range
If "Manual tool length measurement II", this is grayed out and non-selectable.
When the parameter "#8924 MEAS. CONFIRM MSG" is "1", this menu is highlighted and the oper-
ation message "OK? (Y/N)" appears. The measurement result is written as tool compensation
amount by pressing [Y] or [INPUT] key. Even if other key is pressed, the result is not written. When
this menu is pressed again while displaying the message, the highlighting is canceled and the op-
eration message is erased.
When the compensation No. is set and the [INPUT] key is pressed, the tool compensation data with that
Ofs No
number at its head appears.
search
<Note>
If the measurement switch is turned ON, this is grayed out and non-selectable.
This sets the "Prg zero offset (L)" value. If this menu is pressed, the cursor moves to the "Prg zero offset
Zero-pt
(L)" value.
offset
Point the cursor to the axis to be set, and set the data in the data setting area. Press the [INPUT] key
to set the "Prg zero offset (L)" value.
<Note>
If any mode other than "Manual tool length measurement I" is selected, this is grayed out and non-
selectable.
Measurement result is calculated from the current machine position and displayed.
Meas
memory
<Note>
If any mode other than "Manual tool length measurement I" is selected, this is grayed out and non-
selectable.
Wear data is displayed in tool compensation data.
Wear
data
Tool length data is displayed in tool compensation data.
Length
This is the default mode when the power is initially turned ON.
data
Note
(1) The data displayed on the tool offset screen are not linked with the tool offset data on the tool measurement screen. (If
the tool measurement screen is opened with tool wear data shown on the tool offset screen, the wear data will not al-
ways appear on the tool measurement screen.)
Details
137 IB-1501453-C