Specifications

_____________________________________________________________________
_____________________________________________________________________
CONCISE GUIDE FANUC 153
24- Position with the cursor on the corrector to reset
25- Write Z followed by the required value
26- press soft key MEASURE
To reset the remaining tools for external machining, repeat the procedure described above touching the
previously turned diameter or stop.
14.2 CENTRE RESET.
The reset procedure in Z is similar to that used for turning tools. As to the X-axis, reset is not performed.
Proceed as follows to write Zero in the geometrical offset value of the desired corrector:
1 - Press the key SETTING PAGE until you reach the OFFSET window
2 - Press the soft key COMPEN
3 - Press the soft key GEOMET
4 – Go with the cursor on X of the corrector to reset
5 – Write zero
6 – Press soft key ENTRY
14.3 INTERNAL MACHINING TOOLS RESET
Once a hole has been made with the centre (unless it already exists) the procedure is similar to that
followed for the first tool and the other external tools.
14.4 TOOL RESET ON COUNTERSPINDLE
Once the piece has been mounted on the counterspindle, the tool reset procedure is similar to that used
for the main spindle. Make sure the procedure is started only after bringing the counterspindle axis in the
position (usually zero) where machining will be performed, in the programme, entering for example "G0
B0" (if the machining dimension is zero) in MDI and the origin used in the programme active. In this case,
machining allowance in Z is negative. For example: " Z-0.5" to obtain 1/2 mm. facing allowance.
14.5 RESET OF TOOLS WITH PROBE (OPTIONAL)
Reset with probe is carried out by the CNC using variables from #515 to #522. Make sure not to use these
variables when programming.
To reset tools with a probe follow this procedure:
1 - Press the key MDI MODE placed on the operator’s panel
2 - Press PROGRAMME PAGE
3 – Activate the first tool to be reset.
For example: T101 then press EOB INSERT START
4 - Press the key PROBE EXIT placed on the operator’s panel, or programme the M238 function if a
counterspindle has been chosen.