Delta DVPEN01-SL User Manual download pdf (Page 11)

Ethernet Communication Module DVPEN01-SL

DVP-PLC Operation Manual

CR#7 ~ 8: Status of E-Mail 1 ~ 4

Explanations:

1. CR#7_b0 ~ b7: current status of E-Mail 2; CR#7_b8 ~ b15: current status of E-Mail 1.

2. CR#8_b0 ~ b7: current status of E-Mail 4; CR#8_b8 ~ b15: current status of E-Mail 3.

3. Table of E-Mail status

CR value E-Mail status

0 Not been sent

1 Being processed

2 E-Mail sending is successful

10 Fail to connect to SMTP-Server

11 Incorrect recipient E-Mail address

12 SMTP-Server communication error

13 Exceeding the max. number of TCP connection

3 ~ 9, 14 ~ 255 Reserved

CR#9 ~ 12: E-Mail 1 ~ 4 Additional Message

Explanations:

The user fills in the code, and the code will be stored in the title of the E-Mail and sent out with the

E-Mail.

 Data Exchange

CR#13: Data Exchange Trigger

Explanations:

When the CR is set as “0”, the data in data exchange area will not be transmitted. When the CR is

set as “1”, the data in data exchange area will be transmitted.

f When the Execute Mode in the software is set to “Program Control” (See 5.5), set CR#13 to 2,

and the data exchange will continue to execute. Set CR#13 to 0 to stop the data exchange.

f When the Execute Mode in the software is set to “Always Enable”, the data exchange will

continue to execute whatever the setting in CR#13 is.

(Firmware V2.0 and later versions support continuous execution of data exchange.)

CR#14: Data Exchange Status

Explanations:

When the CR is set as “0”, the data have not yet been received. When the CR is set as “1”, the

data exchange is in progress. When the CR is set as “2”, the data exchange is successful. When

the CR is set as “3”, the data exchange fails.

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Delta DVPEN01-SL User Manual Page 11