Omron FQ2 Series, Руководство пользователя

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Controlling Operation and Outputting Data with a Parallel Interface Sensor Data Unit
FQ2 User’s Manual
257
8
Co
ntro
llin
g Operatio
n an
d Ou
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utti
ng Da
ta
with a Parall
el Con
nection
Performing Continuous Measurements
Continuous measurements are performed while the continuous measurement command is input from an
external device.
Setting Output Data
You can set the data to output after measurements.
Output Data
You can output any of the following data through the Parallel Interface Sensor Data Unit.
Outputting the Overall Judgement Result (OR Signal)
When the results of the inspection items are judged, if even one individual judgement result is NG, the OR
output signal is turned ON.
Data Output contents Signal used to output the data
OR signal Overall judgement result The results is output with the OR signal.
Parallel judgement
output Judgement results of the judgement conditions
that are set for parallel output The results are assigned to and output with
D0 to D15.
Parallel data output Measurement values for inspection items and
results from expressions The data is output as 16-bit data on D0 to
D15.
• You can also turn ON the overall judgement result output signal when all individual judgement results are OK.
Changing the Judgement Output ON Conditions: p. 244
• You can select whether to use the judgement result of one of the calculations (0 through 31) as the overall judge-
ment.
Using Calculation Results without Applying Them to the Overall Judgement: p. 161
• You can adjust the timing for outputting the OR signal and the ON time after judgement processing.
Adjusting the Judgement Output Timing: p. 242
PLC
(2) Performs contin u o u s
meas u rements
Or other
de v ice
(1) I N 7 signal O N (I N 0 to I N 6 are OFF)
Note