Fagor 8025 GP, Operating Manual

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32 8025/8030 CNC OPERATING MANUAL
3.5.2. Search for machine reference axis by axis
- Once the JOG operating mode is displayed, press the key corresponding to the axis to be
referenced. In the lower lefthand side of the screen X,Y,Z,W, or V will appear according to
the key pressed.
- Press [HOME] (ZERO). To the right of the axis letter will appear HOME SEARCH?.
- Press The axis will move at a feedrate selected by means of machine-parameter toward
the machine-reference point. On pressing the reference microswitch, it will change to a
feedrate of 100 mm/min. On receiving the machine-reference pulse from the feedback system,
it will stop, setting the counter to the value set as machine-parameter (P119, P219, P319, P419,
P519).
If the reference microswitch was pressed when pressing Cycle Start , the axis will
withdraw until the microswitch is released. Then the search will be carried out normally.
To cancel the machine reference search before pressing Cycle Start the CL key
must be pressed.
To cancel the search after pressing Cycle Start , Cycle Stop must be pres-
sed.
3.5.3. Presetting a coordinate value
- Once displayed, press the key of the axis on which the preset is required.
- Key in the required value.
- Press ENTER. The new value will appear on the screen.
To cancel the preset, before pressing ENTER, operate CL as many times as characters to be
deleted.