RTS WM300 Especificaciones descargar pdf (Pagina 34)

Chapter 2 Specification of Communication port for CPU module

2 – 20

[Sample program of EHV-CPU2]

R7E3

WRF601 = H0001

Opens the connection just after the RUN

start, or at the falling of OFF of the AS

open request flag after the connection o

ASR port 1 is closed.

WRF600.0

WRF601 = H0000

DFN

When the connection of ASR port 1 is cu

y other station and the cable is cut, the

ASR port open request flag falls when the

connection is closed.

WRF601.0 DFN

[Sample 2]

Network consists of one EHV-CPU and one server as follows, and the Control Editor set the ASR communication of

EHV-CPU. The setting information for EHV-CPU3 and the server is as follows.

When the even occurs, 5-word data from WRF00B to WRF00F of EHV-CPU3 is transmitted from EHV-Cpu3 to the

server.

Server

(Passive, Receive)

EHV-CPU3

(Active, Send)

Data sending at event occurrence

Figure 2.21 Connection diagram of Sample 2

Table 2.11 Setting information of Sample 2

Setting EHV-CPU3 Server

1 IP address 192.168.0.10 192.168.0.11

2 Port No. 4001 4002

3 Protocol TCP/IP-Active, Specified TCP/IP-Passive, Optional

4 Send / Receive Send Receive

5 Access Point – IP address 192.168.0.11 －

6 Access Point – Port No. 4002 －

7 Send Timing Event sending －

8 Transmission area WRF00B to WRF00F －

9 Receiving area －－

[Description of sample program]

The connection is opened when R0 of EHV-CPU3 is turned ON, and the event transmitting is performed by turning

ON R1 at the event occurrence.

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RTS WM300 Especificaciones Pagina 34