Omron CJ1W-EIP21 Manual Do Utilizador

247

Sending Explicit Messages

Section 9-1

Program Example

Sets 0000 in D00000 to D02999.

Shifts the contents of CIO 0000 one bit to the right and
retries in the next cycle (CIO 000000 ON).

Sends 8 bytes of command data to destination node address 06, receives
14 bytes of response data, and stores it in the local node starting at D02000.
(D00000 is control data.)

Shifts the contents of CIO 0000 one bit to the left.

Copies the completion code (network communications error response code)
from A203 to D00006.

Communications
Enabled Flag

First Cycle Flag

Execution
condition

Online Flag
(n+11, bit 00)

Communications
Enabled Flag

Network Communication
Execution Error Flag

Moves 0001 into CIO 0000.

000000

A20011

Sets 0028 in D00000. (Number of send data bytes: 40)

BSET #0000 D00000 D02999

MOV #0028 D00000

MOV #0064 D00001

MOV #0001 D00002

MOV #0510 D00003

MOV #0000 D00004

MOV #00A0 D00005

MOV #2810 D1000

MOV #0000 D1001

MOV #5202 D1003

MOV #2006 D1004

MOV #2401 D1005

MOV #0A0C D1006

MOV #0600 D1007

MOV #0102 D1008

MOV #2001 D1009

MOV #2401 D1010

MOV #0800 D1011

MOV #120D D1012

MOV #3139 D1013

MOV #322E D1014

MOV #3136 D1015

MOV #382E D1016

MOV #3235 D1017

MOV #302E D1018

MOV #3200 D1019

MOV #0001 0000

ASL 0000

CMND D01000 D02000 D00000

MOV A203 D00006

ASR 0000

END

000013

000018

000024

000000

A20200

000001

A20200

A21900

151100

Sets 0064 in D00001. (Number of receive data bytes: 100).

Sets 0001 in D00002. (Destination network address: 01).

Sets 0510 in D00003. (Destination node address: 05, destination unit address: 10)

Sets 0000 in D00004.
(Response required, port number 0, number of retries = 0)

Command data

Set the CIP UCMM MESSAGE SEND command's command data
in words D01000 to D01019 in routing data format.

Sets 00A0 in D00005. (Response monitoring time: 16.0 s)

(071)

(021)

(025)

(490)

(021)

(026)

(001)

MOV #05DC D1002

(021)