A-90 – Yaskawa MP2300S Basic Module User Manual

Page 412

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Appendix G MSG-SND/MSG-RCV Functions (Ethernet)

G.2 Message Receive Function (MSG-RCV)

A-90

Note: For more information about the error cause, refer to G.2.4 ( 2 ) Process Result (PARAM00) and

G.2.4 ( 3 ) Status (PARAM01).

A timing chart of bit type I/O items in the MSG-RCV function follows:

[In Normal Condition]

[When Forcibly Aborted]

[When Error Occurred]

One scan

t

<IN> Execute (executes a reception)

<IN> Abort (forcibly ends a reception)

<OUT> Busy (in process)

<OUT> Complete (process completed)

<OUT> Error (error occurred)

To continuously command the receive execution,

keep Execute ON after the process is completed.

One scan

t

<IN> Execute (executes a reception)

<IN> Abort (forcibly ends a reception)

<OUT> Busy (in process)

<OUT> Complete (process completed)

<OUT> Error (error occurred)

To continuously command the receive execution,

keep Execute ON after the process is completed.

One scan

t

<IN> Execute (executes a reception)

<IN> Abort (forcibly ends a reception)

<OUT> Busy (in process)

<OUT> Complete (process completed)

<OUT> Error (error occurred)

To continuously command the receive execution,

keep Execute ON after the process is completed.

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