August 2011 - Haas Automation, Inc.

3. When writing your program in the FANUC format it is important to
not to have blank spaces or carriage returns (CR) in your DPRNT
statement.
DPRNT Program Example
The following is an example of one way to program using the FANUC style.
O0001
G00 G17 G40 G49 G80 G90 G98
T101 M06
G54 X0 Y0 S1000 M03
POPEN
(Open FANUC serial port)
DPRNT [ ]
(Clear/Reset Haas)
G04 P64
DPRNT [ZG090] (Servo Control Step should now read “00” )
G04 P64
DPRNT [ZS000.000] (Loads Step Size 000.000 into Step 00)
G04 P64
DPRNT [ZF050.000] (Loads Feed Rate 50 units/sec into Step 00)
G04 P64
Mnn
(Remote Cycle Start, moves to P000.0000, sends
M-FIN)
(Dwells to avoid DPRNT while M-FIN is still high)
G04 P250
G43 Z1. H01 M08
G81 Z-.5 F3. R.1
(Drills at: X0 Y0 P000.000)
DPRNT [ ] (Make certain Haas Input Buffer is Clear )
G04 P64
#100 = 90. (Example of correct Macro substitution)
DPRNT [ZS#100[33] ] (Loads Step Size 090.000 into Step 00)
(Leading Zero converted to Space Param. must be off)
G04 P64
Mnn
G04 P250
X0
G80
PCLOS
G00 Z0 H0
M05
M30
(Remote Cycle Start moves to P090.000, sends M-FIN)
(Drills at: X0 Y0 P090.000)
(Cancels drill cycle)
(Close FANUC serial port)
Upload / Download
The serial interface may be used to upload or download a program. All data is sent
and received in ASCII code. Lines sent by the controller are terminated by a carriage
return (CR) and line feed (LF). Lines sent to the controller may contain a LF,
but it is ignored and the lines are terminated by a CR.
Upload or download is started from Program mode with the G code displayed.
96-0315 Rev M
August 2011
15