Owner's manual [PDF] (28 pages)
- Updated: 06.06.2026
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Page 1
Specifications subject to change without notice.
©Tormach®2020
TECHNICAL DOCUMENT
Version 1220A
OWNER'S GUIDE
770MX AUTOMATIC TOOL CHANGER (ATC)
TECHNICAL DOCUMENT
IMPORTANT! Please read this section before you begin installing your Automatic Tool Changer (ATC).
l PathPilot You must update your controller to the latest version of PathPilot before installing and
operating the ATC. If you don't, there's a risk that the ATC could become inoperable. Follow the
instructions detailed in "Before You Begin" (on the next page).
LOOKING FOR A VIDEO?
Before you begin, select the image below to watch a walk-through video of this entire installation
procedure.
PURPOSE
This document gives instructions on installing and using an Automatic Tool Changer (ATC) for 770MX.
PRODUCT INFORMATION
Product: Automatic Tool Changer (ATC) for 770MX (PN 39290)
The Automatic Tool Changer (ATC) holds up to 10 tools in a single tray. If your program requires more tools, the
ATC changes tools automatically for all tools assigned to the tray, and pauses for a manual tool change for all tools
not assigned to the tray.
Note: If any items are missing, we can help. Email [email protected] to contact Tormach Technical
Support for guidance on how to proceed.
Page 2
©Tormach®2020
Specifications subject to change without notice.
tormach.com
TD10627: Owner's Guide: 770MX Automatic ToolChanger (ATC) (1220A)
TECHNICAL DOCUMENT
BEFORE YOU BEGIN
1. If there's a tool holder in the spindle, remove it.
2. Remove any accessories or fixtures from the machine table.
3. Center the machine table: from the PathPilot interface, in the MDI Line DRO field, type G20 G53 G1 X7
Y-3.75 Z0 F20. Then select the Enter key.
IMPORTANT! You must update your controller to the latest version of PathPilot before installing and
operating the Automatic Tool Changer. If you don't, there's a risk that the ATC could become
inoperable.
4. Update your controller: From the Status tab, select Update. Then, follow the on-screen instructions. Once
the controller is updated to the latest version of PathPilot, go to Step 5.
WARNING! Electrical Shock Hazard: You must power off the machine before making any electrical
connections. If you don't, there's a risk of electrocution or shock.
5. Power off the machine and the PathPilot controller.
a. Push in the Emergency Stop button on the operator box, which removes power to motion control.
b. From the PathPilot interface, select Exit.
c. Turn the Main Disconnect switch to OFF on the side of the electrical cabinet.
Page 3
©Tormach®2020
Specifications subject to change without notice.
tormach.com
TD10627: Owner's Guide: 770MX Automatic ToolChanger (ATC) (1220A)
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