
Parker Hannifin
Additional Features 169
DTALK command from a terminal. For more information, see DTALK in
the ACR Command Language Reference.
Once in “pass through” mode, you can communicate with an Aries
drive using its native command language.
NOTE: You can only use the DTALK command to set the controller
into the “pass through” mode. Subsequent communication
with the Aries drive is performed through a terminal, using
the Aries command language. Do not use the DTALK
command in a ACR controller program or PLC.
Example
The following example opens a Drive Talk session, then enters the
“pass through” mode.
P00>OPEN DTALK "COM2:9600,N,8,1" AS #1 : REM OPEN DRIVE TALK PORT FOR REM
DEVICE NUMBER 1
P00>P28672=1 : REM SET AXIS0’S DEVICE NUMBER FOR DTALK
REM TO 1, MUST MATCH THE OPEN COMMAND ABOVE
P00>P28673=0 : REM SET AXIS0 TO AN ARIES DRIVE
P00>CLR11122 CLR11123 CLR11124 : REM CLEAR ALL TIMEOUT BITS
P00>SET11104 : REM START AUTO ADDRESS
P00>DTALK X : REM START TALKING DIRECTLY TO THE DRIVE
REM PRESS ESCAPE TO EXIT
TPE
*0
TPE
*2576
TREV
*Aries OS Revision 2.00
DMODE
*2
P00>
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