Microscan MS-710, User Manual, Page: 91 / 186

Chapter 6 I/0 Parameters
MS-710 Scanner User’s Manual
6-3
6–I
/0 Param
e
te
rs
Symbol Data Output
Symbol Data Output Mode
Disabled
Match
Mismatch
Usage: Used when the host needs symbol data only under certain conditions.
Definition: Defines the conditions under which decoded symbols are transmitted to
the host.
Serial Cmd: < Klsymbol data output mode ,when to output>
Default: Good Read
Options: 0 = Disabled
1 = Match 2 = Mismatch
3 = Good Read
Usage: Disabled is useful when an application only needs to use the discrete
outputs and can allow the scanner to do the decision-making. When set
to Disabled, the host does not need the symbol data and the communi-
cation lines are used only for setup and status checks.
Definition: When set to Disabled , the scanner will not transmit any data that is gen-
erated during a read cycle (symbols, noreads, etc.).
Usage: Match is used in an application that requires specific symbol data infor-
mation and needs to sort, route or verify based on matching the specific
symbol data.
Definition: When set to Match , the scanner transmits symbol data whenever a sym-
bol data matches a master symbol. However, if Matchcode Type is set
to
Disabled, it transmits on any good read.
Note: A noread can still be transmitted if Enabled.
Usage: Mismatch is typically used as a flag within the host system to prevent an
item from being routed in the wrong container.
Definition: With Mismatch enabled, the scanner transmits symbol data whenever
the symbol data information does NOT match the master symbol.
Note: A noread can still be transmitted if enabled.