The spindle orientation offset parameter is Parameter 4.082 in machines that have the Next Generation Control. Parameter 4.082 sets the position of the spindle dogs [1] in relation to the double arm [2]. This procedure tells you how to set Parameter 4.082.
You must use a Haas Control Key to change parameters. Refer to Next Generation Control - Make a Haas Control Key.
Put the USB device that contains the Haas Control Key into the USB port on the control.
Press [POWER ON].
Press [CANCEL].
Press [ZERO RETURN] and press [ALL].
Press [HOME G28].
Press [RECOVER].
Select Tool Changer Recovery.
Press [ENTER].
Press [M] to select Manual Recovery.
Press [F4] to lower the tool pocket.
Rotate the double arm [3] near the spindle dogs [1].
Keep enough space to let you to turn the spindle dogs [1].
For a 40 taper spindle, the spindle dogs [1] are the same. Align either of the dogs with the slot in the double arm.
Note: 50 taper only Make sure that the long spindle dog [2] is turned away from the double arm [3]. On a 50 taper, the long spindle dog [2] has a hole on the bottom.
Insert a tool holder in to the spindle
Align the tool holder and spindle dogs with the slot in the double arm.
Rotate the double arm until the Tool Changer Status Summary: Double Arm status shows Clamp/Unclamp.
Note: HSK spindles require the appropriate split tool to set orientation. An orientation pin fits through the two tool halves to correctly postion the spindle. A standard tool holder cannot be used. See HSK Spindle Troubleshooting Guide to find the correct split tool. Refer to HSK - Spindle Orientation Offset - NGC
Press [E] to exit Tool Change Recovery.
Press [DIAGNOSTIC].
Navigate to the Factory tab in the Parameters tab.
Type 4.082. Press [F1] to search the parameter.
Press [S] [F3] Set Spindle Orientation Offset.
The Spindle Orientation Offset Done prompt shows.
Press [RECOVER].
Select Tool Changer Recovery.
Press [ENTER].
Press M to select Manual Recovery.
Rotate the double arm until the Tool Changer Status Summary: Double Arm status shows Home Position.
Move the spindle dogs out of orientation.
Press [O] to select Spindle Orientation.
Press [O] again to orient the spindle.
Rotate the double arm until the Tool Changer Status Summary: Double Arm status shows Clamp/Unclamp.
Check the alignment of the spindle dogs in relation to the double arm.
Rotate the double arm until the screen shows Home Position.
Press [F3] to raise the tool pocket.
Press [E] to exit Tool Change Recovery.
HAAS TOOLING ACCEPTS THE FOLLOWING:
