Step 3. Transfer The Cpu Bus Unit Setup Settings; Step 4. Automatic Transmission When Send Condition Is Satisfied - Omron CS CJ1W-ETN21 Operation Manual

Example Application
2-9-3

Step 3. Transfer the CPU Bus Unit Setup Settings

2-9-4

Step 4. Automatic Transmission when Send Condition is Satisfied

32
Example: Send e-mail when W300 bit 00 goes from OFF to ON.
Tab
Send Mail Mail trigger type
• Send when an Event is Recorded in the Ethernet Unit's Error Log
Tab
Send Mail Mail trigger type
• Send when there is a Change in the CPU Unit's Status
Tab
Send Mail Mail trigger type
• Send E-mails periodically at Fixed Intervals
Example: Send an e-mail every 10 minutes.
Tab
Send Mail Mail trigger type
Interval time
Select Transfer to PLC from the Options Menu and click the Yes Button. The
settings will be transferred to the CPU Bus Unit Setup Area in the CPU Unit.
When the send condition is satisfied, the e-mail is sent to the destination mail
address automatically.
When necessary, check the status of the Mail Send Function by checking the
Send Mail Status words (m and m+17 of the DM Area words allocated to the
Ethernet Unit as a CPU Bus Unit) from the ladder program. The send condi-
tion's 3 status bits will be 001 when mail is being sent and 010 when the trans-
mission has been completed normally.
Item
Word value change
Area: W
Address: 300
Bit: 00
State: Rising
Item
ETN condition (at error storage)
Item
CPU condition
(Conditions are occurrence of a
non-fatal error, occurrence of a
fatal error, or change of the operat-
ing mode.)
Item
Periodic timer
10 min
Section 2-9
Setting
Setting
Setting
Setting