TECHNICAL DOCUMENT
8. Select
Set TC M19
. Then, in the dialog box that displays, select
OK
.
Figure 19: Confirmation dialog box to change the spindle's alignment position.
9. Follow the on-screen instructions to set the spindle's tool change rotation position:
a. Rotate the spindle clockwise in the fork by hand. Then, select
OK
.
b. Rotate the spindle counterclockwise in the fork by hand. Then, select
OK
.
The tool change rotation position has now been set. In the dialog box that displays, select
OK
.
10. Manually move the ATC back to the retracted position.
WARNING!
Crush Hazard: If the ATC isn't completely retracted, it could move once the air is
reconnected. When you reconnect the air, you must keep your hands away from the ATC.
11. Reconnect the air.
12. Remove the tool from the spindle.
13. Move the Z-axis up: in the
MDI Line
DRO field, type
G20 G53 G1 Z0 F20
. Then select the
Enter
key.
14. On the
ATC
tab, select
Go To Tray Load Position
. Then, manually load a tool into the fork.
15. Orient the spindle: from the PathPilot interface, in the
MDI Line
DRO field, type
M19 R0 Q10
. Then select
the
Enter
key.
16. Open the drawbar: on the ATC tab, select
Collet
, and wait until the LED toggles from
Closed
to
Open
.
Note:
You must verify that the drawbar is open (and not just that the brake is engaged) before you
continue.
17. Verify that the spindle is concentric with the tool: slowly jog the Z-axis down and, depending on the result, do
one of the following:
l
If the Spindle is Concentric with the Tool
You've completed the alignments.
l
If Adjustments are Required
Go to Step 18.
Page 20
©Tormach® 2020
Specifications subject to change without notice.
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TD10627: Owner's Guide: 770MX Automatic Tool Changer (ATC) (1220A)
