Denso QB30-SR User Manual page 126

2d code scanner (fixed type)
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Setting command
Scan mode
Black and white inversion
Period of double-scanning
prevention (Note 1)
Lighting setting
SHT signal
(external lighting
synchronous signal)
setting
Verification function
Verification digit pos.
designation
(Scan entry mode)
Verification result output
(Scan entry mode)
Verification result output
(File entry mode)
Shutter time (Note 2)
Verification digit pos.
designation
(File entry mode)
Switching gain (Note 3)
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.
Scan Setting Commands
Transmitted command
(Change) WR01#n
OK
(Confirmation) RD01
n
(Change) WR02#n
OK
(Confirmation) RD02
n
(Change) WR04#nn
OK
(Confirmation) RD04
nn
(Change) WR07#nn
OK
(Confirmation) RD07
n
(Change) WR09#n
OK
(Confirmation) RD09
(Change) WR0B#n
(Confirmation) RD0B
(Note 5)
(Change)
WR0C#nnn#NNN
(Confirmation) RD0C
(Change) WR0D#n
(Confirmation) RD0D
(Change) WR0E#n
(Confirmation) RD0E
(Change) WR0G#nn
(Confirmation) RD0G
(Change)
WR0I#nnn#NNN
(Confirmation) RD0I
(Change)
WR0I#nnn#NNN
(Confirmation) RD0I
n=0: Continuous reading mode A
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
n=0: Normal code
n=1: Black-and-white inverted code
n=2: Black-and-white automatic identification
nn=
01 - 99
00(Permit double scanning)
01~99(0.1s~9.9s)
n=0:Automatic
n=1:Fixed shutter auto gain
n=2:Fixed shutter fixed gain
n=0:Tr OFF (During exposure- LOW, Except
during exposure-HIGH)
n=1:Tr ON (During exposure-HIGH,
Except during exposure-LOW)
OK
n=0: Verification disabled
n
n=1: Scan entry mode
n=2: File entry mode
OK
nnn#NNN=000#000
: Verification digit pos designation disabled
nnn#NNN
Verification from nnn to NNN (001 - 255)
OK
n=0: "OK"/"NG"
n
n=1: "OK"+<Data>/"NG"
n=2: "OK"/"NG"+<Data>
n=3: "OK"+<Data>/"NG"+<Data>
OK
n=0: "OK"/"NG"
n
n=1: "OK"+<Data>/"NG"
n=2: "OK"/"NG"+<Data>
n=3: "OK"+<Data>/"NG"+<Data>
OK
nn=01- 99
nn
(0.1 - 9.9 ms)
OK
nnn#NNN=000#000
Verification digit pos designation disabled
nnn#NNN
Verification from nnn to NNN (001 - 255)
OK
nn=00~15
nn
Gain(0~15) (Note 4)
115
Response

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