Mitsubishi Melsec-L Series User Manual page 365

Execute dedicated
LCPU
instruction
(G(P).CPRTCL
Completion device
Status display device
at completion
C24
Other device
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(2) Error completion (receive wait timeout error)
(Receive
buffer clear)
* Only if it is specified
POINT
• When variables are included in receive packet elements, variable parts are not
verified.
• With multiple receive packet specifications, receive data are verified with
registered receive packet information starting from information of the first
registered packet, in the registration order. Once the receive data match one of
them, the receiving process is performed and the following verification is
cancelled.
• The number of a receive packet that is matched in the verification is stored in the
control data of the dedicated instruction (CPRTCL instruction).
t: Receive waiting time
Send packet
Receive
Send packet
packet
Error occurs
Verification
mismatch
Receive
packet
APPENDIXES
ON at error
completion
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