Denso QB30-SR, Руководство пользователя

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Scan Setting Commands
Setting command Transmitted command Response
Scan mode
(Change) WR01#n
(Confirmation) RD01 OK n=0: Continuous reading mode A
n n=1: Continuous reading mode B
n=2: Direct trigger mode
n=3: Indirect trigger mode
n=4: Direct software trigger mode
n=5: Indirect software trigger mode
n=6: Auto sense mode
Black and white inversion
(Change) WR02#n
(Confirmation) RD02 OK n=0: Normal code
n n=1: Black-and-white inverted code
n=2: Black-and-white automatic identification
Period of double-scanning
prevention (Note 1)
(Change) WR04#nn
(Confirmation) RD04 OK nn= 01 - 99
nn 00(Permit double scanning)
01
～
99(0.1s
～
9.9s)
Lighting setting
(Change) WR07#nn
(Confirmation) RD07
OK n
＝
0
：
Automatic
n n
＝
1
：
Fixed shutter auto gain
n
＝
2
：
Fixed shutter fixed gain
SHT signal
(external lighting
synchronous signal)
setting
(Change) WR09#n
(Confirmation) RD09
OK n ＝ 0 ： Tr OFF (During exposure- LOW, Except
during exposure-HIGH)
n ＝ 1 ： Tr ON (During exposure-HIGH,
Except during exposure-LOW)
Verification function
(Change) WR0B#n
(Confirmation) RD0B
(Note 5) OK n=0: Verification disabled
n n=1: Scan entry mode
n=2: File entry mode
Verification digit pos.
designation
(Scan entry mode)
(Change)
WR0C#nnn#NNN
(Confirmation) RD0C OK nnn#NNN=000#000
: Verification digit pos designation disabled
nnn#NNN Verification from nnn to NNN (001 - 255)
Verification result output
(Scan entry mode)
(Change) WR0D#n
(Confirmation) RD0D OK n=0: “OK”/“NG”
n n=1: “OK”+<Data>/“NG”
n=2: “OK”/“NG”+<Data>
n=3: “OK”+<Data>/“NG”+<Data>
Verification result output
(File entry mode)
(Change) WR0E#n
(Confirmation) RD0E OK n=0: “OK”/“NG”
n n=1: “OK”+<Data>/“NG”
n=2: “OK”/“NG”+<Data>
n=3: “OK”+<Data>/“NG”+<Data>
Shutter time (Note 2)
(Change) WR0G#nn
(Confirmation) RD0G OK nn=01- 99
nn (0.1 - 9.9 ms)
Verification digit pos.
designation
(File entry mode)
(Change)
WR0I#nnn#NNN
(Confirmation) RD0I OK nnn#NNN=000#000
Verification digit pos designation disabled
nnn#NNN Verification from nnn to NNN (001 - 255)
Switching gain (Note 3)
(Change)
WR0I#nnn#NNN
(Confirmation) RD0I
OK nn
＝
00
～
15
nn Gain(0
～
15) (Note 4)
Note 1: Effective only when Continuous reading mode A, Continuous reading mode B or auto sense mode is selected.
Note 2: Effective only when “Fixed shutter, Gain auto mode” or “Fixed shutter, Gain fixed mode” is selected for the
lighting setting.
Note 3: Effective only when “Fixed shutter, lighting fixed mode” is selected for the lighting setting.
Note 4: 15 is the brightest and 0 is the darkest in the gain setting value.
Note 5: When verification function is enabled, verification master data is output following the setting contents.
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