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9.7 Send Message Function (MSG-SND)

9-21

9.7.2 Input

■ EXCUTE (Send Message Execution Command)

When the command becomes "ON", the message is sent.

■ ABOUT (Send Message Forced Interruption Command)

This command forcibly interrupts the sending of the message. This has priority over EXECUTE

(send message forced interruption command).

■ DEV-TYP (Transmission Device Type)

Designates transmission device type.

■ PRO-TYP (Transmission Protocol)

Designates transmission protocol. In non-procedural transmission, a response is not received

from the other station.

MEMOBUS : Setting = 1

Non-procedural : Setting = 2

■ CIR-NO (Circuit No.)

Designate the Circuit No.

CPU Module = 1, 2, 215IF = 1 to 8, 217IF = 1 to 24, 218IF = 1 to 8, SVB-01 = 1 to 16

■ CH-NO (Channel No.)

Designate the channel No. of the transmission unit. However, the channel number should be set

so as not to be duplicated on a single line.

CPU Module = 1, 215IF = 1 to 13, 217IF = 1, 218IF = 1 to 10, SVB-01 = 1 to 8

■

PARAM (Set Data Head Address)

The head address of the set data is designated. For details of the set data refer to

5.5.1."Parameters".

■ BUSY (In Process)

Indicates that the process is being executed. Keep EXECUTE set to "ON".

■ COMPLETE (Completion of Process)

Becomes "ON" for only 1 scan upon normal completion.

■ ERROR (Occurrence of Error)

Becomes "ON" for only 1 scan upon occurrence of error. Refer to PARAM00 and PARAM 01

of 5.5.4.

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