Parker ACR Series Programmer's Guide

Parker Hannifin
and two analog outputs (0 to 10 VDC). They are both configured at
a bit rate of 1 Mb. The example shows the required setup, and how
to use the data in a very basic program.
P32768 = 5 : REM SET THE CONTROLLER ID TO 5
P32769 = 1000 : REM SET THE BIT RATE TO 1 Mb
P32770 = 2 : REM TELL THE CONTROLLER THERE
:REM ARE 2 SLAVES ON THE NETWORK
P33024 = 3 : REM SET NODE 0 TO PHYSICAL NODE 3
P33040 = 4 : REM SET NODE 1 TO PHYSICAL NODE 4
P33056 = 0 : REM SET NODE 2 TO NOTHING
P33072 = 0 : REM SET NODE 2 TO NOTHING
P32772 = 50 : REM SET THE CYCLIC PERIOD TO 50 ms
SET11265 : REM START THE NETWORK
DWL1 : REM DWELL FOR A SECOND TO ALLOW THE
REM NETWORK TO BECOME OPERATIONAL
IF (NOT BIT 11269) THEN SET 11266
REM IF THE NETWORK IS NOT OPERATIONAL AT
REM THIS POINT THEN TRY TO RESET IT
REM MORE CODE MAY BE NEEDED HERE TO ENSURE THE NETWORK IS OPERATIONAL
INH 11520 : REM WAIT UNTIL THE FIRST DIGITAL INPUT ON
REM NODE 0 IS ON
SET 12033 : REM TURN ON DIGITAL OUTPUT 2 ON NODE 0
SET 13057 : REM TURN ON DIGITAL OUTPUT 2 ON NODE 1
IF (P33288 > 5.0) THEN P33792 = 2.5
REM IF ANALOG INPUT 1 FROM NODE 0 IS
REM GREATER THAN 5 VDC THEN SET ANALOG
REM OUTPUT 1 ON NODE 1 TO 2.5 VDC
INH –11520 : REM WAIT UNTIL THE FIRST DIGITAL INPUT ON
REM NODE 0 IS OFF
CLR 12033 : REM TURN OFF DIGITAL OUTPUT 2 ON NODE 0
CLR 13057 : REM TURN OFF DIGITAL OUTPUT 2 ON NODE 1
P33792 = 0 : REM RESET ANALOG OUTPUT 1 ON NODE 1 TO 0
Example 2
#DEFINE ResetCANNetwork BIT151
PROGRAM
GOSUB EnableCANopen
END
_EnableCANopen
P32768 = 5 : REM SET THE CONTROLLER ID TO 5
P32769 = 125 : REM SET THE BIT RATE TO 125 kbps
P32770 = 1 : REM TELL THE CONTROLLER THERE IS 1 SLAVE ON THE NETWORK
P33024 = 1 : REM SET NODE 0 TO PHYSICAL NODE 1
P32772 = 50 : REM SET THE CYCLIC PERIOD TO 50 ms
SET 11265 : REM START THE NETWORK
INH -11265 : REM INHIBIT PROGRAM UNTIL START NETWORK HAS FINISHED
'IF THE NETWORK IS NOT OPERATIONAL AT
'THIS POINT THEN TRY TO RESET IT
IF (NOT BIT 11269)
SET 11266 : REM RESET NETWORK
SET ResetCANNetwork : REM SET RESET NETWORK LATCHED BIT
INH -11266 : REM INHIBIT PROGRAM UNTIL NETWORK RESETS
SET 11265 : REM START NETWORK AGAIN
140 Programmer’s Guide

Parker ACR Series Specifications

General

Brand	Parker
Model	ACR Series
Category	Controller
Language	English