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37
V500-R521B2/C2
User’s Manual
Sec
tion
3
Ex
planat
ion of
Rea
d
ing Syst
em
Section 3
Function Explanation
*2
Reading operation
Presence of the READ OK/NG signal output differs according to the reading operation setting.
(READ OK/NG signal output is only for V500-R521B1)
In case of single reading and plural reading:
When reading succeeded: OK signal is output.
When reading failed:
NG signal is output.
In case of continuous reading:
OK or NG signal after reading is not output.
READ OK/NG signal output p.28
V500-R521.book 37 ページ 2008年7月18日 金曜日 午後1時1分