Omron CJ1W-ETN21 operation manual Transfer the CPU Bus Unit Setup Settings

Example Application			Section 2-9
	Example: Send e-mail when W300 bit 00 goes from OFF to ON.
	Tab	Item	Setting
	Send Mail	Mail trigger type	Word value change
			Area: W
			Address: 300
			Bit: 00
			State: Rising
	• Send when an Event is Recorded in the Ethernet Unit's Error Log
	Tab	Item	Setting
	Send Mail	Mail trigger type	ETN condition (at error storage)
	• Send when there is a Change in the CPU Unit's Status
	Tab	Item	Setting
	Send Mail	Mail trigger type	CPU condition
			(Conditions are occurrence of a
			non-fatal error, occurrence of a
			fatal error, or change of the operat-
			ing mode.)

•Send E-mails periodically at Fixed Intervals Example: Send an e-mail every 10 minutes.

Tab	Item	Setting
Send Mail	Mail trigger type	Periodic timer
	Interval time	10 min

2-9-3 Step 3. Transfer the CPU Bus Unit Setup Settings

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.

2-9-4 Step 4. Automatic Transmission when Send Condition is Satisfied

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.

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