Matchcode Type - Microscan MS-890 User Manual

Matchcode Type

Note: When Matchcode is set to Enabled, Wild Card or Sequential, Number of Symbols
will default back to 1 (if set to any number greater than 1).
Definition: Allows the user to choose the way that master symbols will be compared
with subsequently scanned symbols.
Note: First set Triggering Mode to External or Serial.
Serial Cmd: <K223,matchcode
match length,wild card character,sequence on No Read,sequence on mismatch>
Default: Disabled
Options: 0 = Disabled
1 = Enabled
2 = Sequential
3 = Wild Card
Disabled: Has no effect on operations.
Enabled: Instructs the scanner to compare symbols or portions of symbols with the
master symbol.
Sequential Instructs the scanner to sequence after each match (numeric only) and
Matching: compare symbols or portions of symbols for sequential numbers.
Note: If Matchcode Type is set to Sequential, Number of Symbols will
default back to 1 (if set to any number greater than 1).
Wild Card: Allows the user to enter user defined wild card characters in the master
symbol.
Sequential Matching
Usage: Used in tracking product serial numbers that increment or decrement
sequentially.
With Sequential enabled under Matchcode Type, Sequential Matching
Definition:
determines if a count is in ascending (incremental) or descending (decremental)
order.
Serial Cmd: <K223,matchcode
match length,wild card character,sequence on No Read,sequence on mismatch>
Increment
Default:
Options: 0 = Increment
MS-890 Industrial Automation Scanner User Manual
type,sequential matching,match start position,
type,sequential matching,match start position,
1 = Decrement
Matchcode
7-5