Step 3. transfer the cpu bus unit setup settings, Step 4. send remote mail commands, 9-4 step 4. send remote mail commands – Omron CS CJ1W-ETN21 User Manual

Page 90: Reading data from a cpu unit data area

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Example Application

Section 3-9

3-9-3

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.

3-9-4

Step 4. Send Remote Mail Commands

Send e-mails containing remote mail commands to the Ethernet Unit.

Reading Data from a
CPU Unit Data Area

Example)

In this example, 10 words of data are read from words D00100 to D00109 and
converted to a file called D00100.CSV.

Backing Up the CPU
Unit's User Program
in the Memory Card

Example)

In this example, the CPU Unit's user program is backed up in a file called
USER.OBJ.

Receive Command
Setting

Receive specified commands
only

Selected

FileWrite

Not selected

FileRead

Selected

FileDelete

Not selected

FileList

Selected

UMBackup

Selected

PARAMBackup

Selected

IOMWrite

Not selected

IOMRead

Selected

ChangeMode

Not selected

ErrorLogRead

Selected

ErrorLogClear

Selected

MailLogRead

Selected

MailLogClear

Selected

Test

Selected

FinsSend

Not selected

Item name

Example

Subject: IOMRead

Body: Para1:38

Para2:D_100

Para3:10

Para4: D00100.CSV

Attached file: None

Subject: UMBackup

Body: Para2:USER.OBJ

Attached file: None

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