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Controlling Operation and Outputting Data with a Parallel Interface Sensor Data Unit
FQ2 User’s Manual
261
8
Co
ntro
llin
g Operatio
n an
d Ou
tp
utti
ng Da
ta
with a Parall
el Con
nection
Data Output Timing
●
Output Sequence
If both parallel judgement output and parallel data output are performed at the same time, parallel judgement
output will be performed first followed by parallel data output.
Example: Parallel Judgement Output of D0 to D15 and Parallel Data Output of Data 0
●
Timing Chart
The following timing chart shows the data output timing for parallel judgement outputs.
The data that is output to the OR and D signals after a measurement is held until the next measurement is per-
formed. The values will continue to be output even after all measurements have been completed.
However, if you set the output timing of the OR signal to [One-shot output] in the [Output mode] parameter, the OR
signal will turn OFF after the specified output time has elapsed.
Note
Parallel j
u
dgement
o
u
tp
u
t D0
Parallel data o
u
tp
u
t
(data 0)
Parallel j
u
dgement
o
u
tp
u
t D1
Parallel data o
u
tp
u
t
(data 0)
Parallel j
u
dgement
o
u
tp
u
t D15
Parallel data o
u
tp
u
t
(data 0)
D0
D1
D15
O
v
erall j
u
dgement
Parallel
j
u
dgement o
u
tp
u
t
(D0 to D15)
BUSY signal
OFF
O
N
OR signal
D signals
OFF
O
N
RU
N
signal
OFF
O
N
TRIG signal
OFF
O
N
GATE signal
OFF
O
N
Meas
u
rements exec
u
ted.
GATE
O
N
delay O
u
tp
u
t time
O
u
tp
u
t period
R
u
n Mode entered.
O
N
for 1 ms min.
Set
u
p Mode entered.
The FQ2 starts meas
u
rements
w
hen it detects the rising edge
(OFF to O
N
transition) of the TRIG signal.
Summary of Contents for FQ2 Series
Page 1: ...User s Manual Smart Camera FQ2 Cat No Z326 E1 01A ...
Page 58: ...Setting Up Ethernet 56 FQ2 User s Manual MEMO ...
Page 90: ...Adjusting the Images That Were Taken 88 FQ2 User s Manual MEMO ...
Page 190: ...Adjusting Judgement Parameters during Operation 188 FQ2 User s Manual MEMO ...
Page 234: ...Functions Related to the System 232 FQ2 User s Manual MEMO ...
Page 404: ...Basic Troubleshooting 402 FQ2 User s Manual MEMO ...
Page 513: ...Index FQ2 User s Manual 511 Index 12 ...
Page 515: ......