Inicio de servicio Procedimientos técnicos Cambiador de herramientas paraguas - Corrector de cambio de herramientas del eje Z - NGC
Last updated: 04/07/2021

Cambiador de herramientas paraguas - Corrector de cambio de herramientas del eje Z - NGC

Se aplica a las máquinas construidas a partir de febrero de 2016

Cambiador de herramientas paraguas - Corrector de cambio de herramientas del eje Z - NGC

Z-Axis Tool Change Offset

1

Power on the machine with your Haas Control Key.

Set the grid offsets - refer to NGC - Axis Grid Offset

Push [ZERO RETURN].

Push [ALL].

Handle jog the X and Y axes until the center of the table is under the spindle.

Go to [MDI] mode.

Push [ATC FWD].

Push [EMERGENCY STOP] immediately after the door to the umbrella tool changer opens.

Put an empty toolholder in the pocket adjacent to the spindle.

2

Mount a 0.0005" indicator and mag-base on the machine table.

Put the tip [1] of the indicator on the bottom of the toolholder.

Set the indicator to 0.

Slide the mag-base toward the spindle.

Do not let anything touch the tip of the indicator.

Remove the toolholder from the umbrella tool changer pocket.

Release [EMERGENCY STOP].

Push [RECOVER].

Follow the on-screen prompts.

Put the toolholder into the spindle.

3

Slide the indicator under the spindle.

Do not let anything touch the tip of the indicator.

Handle jog the Z Axis up or down until the indicator goes back to zero.

Note: This puts toolholder at the same height in the spindle as in the umbrella pocket.

4

Push [DIAGNOSTIC].

Navigate to the Factory tab in the Parameters tab.

Type 3.078 and push [F1].

Push [F2] Set Z Axis Tool Changer Offset.

The Z Axis Tool Changer Offset Done prompt appears.

5

Push [5% RAPID], [ZERO RETURN], [Z], then [HOME] G28.

The Z Axis moves to the tool change height.

If the tool change height is correct, the indicator goes back to zero.

If the indicator does not go back to zero, repeat this procedure

Caution: You must always remove your Haas Control Key and power off the machine when you finish work on the machine.

Be sure to set the spindle orientation offset.

Refer to Next Generation Control - Umbrella Tool Changer - Spindle Orientation Offset.

Do several tool changes to test the tool changer operation.

Note: When you are finished, inform the customer they will need to reset the tool length offsets.

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