Fanuc 3T Configuration Document

Fanuc 3T Configuration Document

CNC Parameters


Setting screen:
Punch code- 1=ISO
TV CHECK- 0=OFF

I/O Channel- 0=Channel 0


FactoryWiz DNC Settings

Basic Communication

1.01- Port Type: Standard

1.11- Baud: 4800

1.12- Data Bits: 7

1.13- ASCII Even

1.14- Stop Bits: 1

1.15- Handshake: XON/XOFF


Sending Options

2.11- Leader: %<10>

2.12- Trailer: %

2.23- Skip lines that contain: %

2.31- Automatic timeout: 7


Receiving Options

3.11- Program identifier 1: O

3.12- Program Identifier 2: :

3.21- Receive timeout: 3

3.31- Ignore data before first end-of-block: True

3.32- Ignore data after last end-of-block: True


Remote Commands

4.02- Request for file command: T-

4:11- Request to save command: S-


Additional Notes

Changing CNC Parameters:

Set parameter input enable switch to enable. This switch can be found inside the machine's cabinet on the main printed circuit board.
Set the machine's mode dial to MDI.
Go to the parameter screen.

Change parameter 0:  xxx1xx10  (Bit 4=I/O, Bit1=ISO, and Bit0 =TVcheck

Change parameters 5 such that Bit 0 = 0.

Change parameters 14 such that Bit 0 = 0.
Change parameters 68 to 4800.
Change parameters 69 to 4800.

Set parameter input enable switch to disable. Reset the machine. Power it off, then on again.


Outputting CNC Programs:

To output a program, make sure you are in EDIT mode. Press PROGRM, Oxxxx then START (output).


Inputting CNC Programs:

To receive a program, make sure you are in EDIT mode. Press the PROGRM, Type in the Oxxxx number, Press INPUT.


Wiring Diagram

Pinout includes RTS/CTS Handshaking


DB-9 com port

Wire color

DB-25 CNC

Jumper?


(Disconnected)

Shield

1



2 (Receive Data)

Green

2 (Transmit Data)



3 (Transmit Data)

Red

3 (Receive Data)



5 (Signal Ground)

Black

7 (Signal Ground)



7 (RTS)

Brown

5 (CTS)



8 (CTS)

Blue

4 (RTS)





6 (DSR)

8 (DCD)

20 (DTR)

JUMPER