![background image](http://html.mh-extra.com/html/omron/v740-hs01ca/v740-hs01ca_user-manual_741408045.webp)
45 of 135
2.4.2 Communication Sequence
As a way to communicate to the tag(s), you can choose a sequence among the following four sequences by
specifying with the communication command.
Communication sequence
Name Description
Single Access Mode
This method is used for communicating with a single tag in the
communication field. It can communicate faster than the Multi access
mode. This is suitable for the place where the reader communicates a
single tag at a time and the place which requires speed and prompt
control such as production process lines.
Single Once
This is used for communicating with a single tag in the communication
field. Just after the communication transaction, the result is returned
promptly.
Single Repeat
This is used for communicating with a single tag in the communication
field. Just after the communication transaction, the result is returned
promptly. Following the return, the reader carries out the transaction
repeatedly with other tags.
Multi Access Mode
This method is used for communicating with one or more tag(s) in the
communication field. It is suitable for the place where the reader
communicates various numbers of tags existing in the communication
field such as logistics distribution area.
Multi Once
This is used for communicating with multiple tags in the communication
field. At the end of the specified period, the results are returned.
Multi Repeat
This is used for communicating with multiple tags in the communication
field. At the end of the specified period, the results are returned. Following
the return, the reader carries out the transaction repeatedly with other
tags.