Delta DVPEN01-SL - Manual (Page 11)

Ethernet Communication Module DVPEN01-SL
DVP-PLC Operation Manual 9
C R # 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
C R # 9 ~ 1 2 : 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
C R # 1 3 : 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.)
C R # 1 4 : 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.