Omron V680S Series, Руководство пользователя

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Sec
tion 6
Reader/Writer Controls
Section 6
Functions
109
RFID System
User's Manual
(Modbus TCP)
Reader/Writer Controls
STOP Query
This query is used to cancel or abort auto communications operation and fifo communications
operation.
RESET Query
This query is used to make the Reader/Writer reset itself.
When the Reader/Writer receives this query, it returns a normal reception completed response and

Normal Reset
When a command from the Reader/Writer is received, if the Reader/Writer operation status is other
than “Communication in progress, setting change in progress”, it will automatically restart itself.

Application
When reflecting user settings, switching operation modes, etc.

Forced reset
When a command from the Reader/Writer is received, restart itself processing is forcibly performed
regardless of the Reader/Writer operating status.

Application
Recovery when the Reader/Writer falls into an uncontrollable state, etc.
STOP
Comm u nications
processing
Response
Q u ery stand b y stat u s
Host de v ice Reader/ W riter
Host de v ice Reader/ W riter
Reader/ W riter operation
RESET
Self-reset processing Initialization Q u ery stand b y stat u s
Host de v ice Reader/ W riter
Host de v ice Reader/ W riter
Reader/ W riter operation
Response