MTS Systems THIR-6780 Series, Configuration Manual

Page: 69 / 96

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Output Actual Reading Statistics
A statistical report of actual reading quality based on decode time can be output through the serial interface.
The report contains minimum, maximum and average times for OK reads and Bad reads, and also the
total count of SYNC events, OK reads and Bad reads. The report covers the time period since the last read
barcode menu of Clear Decode Time, Output Reads Count , or else since power ON.
Report explanation:
“OK” denotes the cases when bar code reading and decode were successful.
“NG” denotes the cases when bar code reading or decode failed.
When multiple bar code label reading is enabled, the OK designation means that ALL labels read OK;
The NG designation means that at least one label reading failed. (Multiple label symbol reading is
an optional feature.)
Decode Time, Clear Decode Time,
Output Read Count Output Read Count
Output Example
*** TOTAL ***
NG 2:OK 175/SYNC 177
NG 1.12%:OK 98.87%
(Output Format
*** TOTAL ***[CR]
NGaaaaa:OKbbbbb/SYNCccccc[CR]
NGddd.dd%:OKeee.ee%[CR]
aaaaa : The number of NG reads ( 0
～
65535, more displays 65535)
bbbbb : The number of OK reads (0
～
65535, more displays 65535)
ccccc : The number of decode trials ( 0
～
65535, more displays 65535)
ddd.dd : The average of NG reads (0.00
～
100.00, displays 2 decimal places)
eee.ee : The average of OK reads (0.00
～
100.00, displays 2 decimal places)