Timing Chart - Omron FZ3 Series User Manual

Parallel Judgement Output
The judgement results of judgement 0 to 15 set in the processing item [Parallel Judgement Output]
are output to DO 0 to 15.
Reference:
Parallel Data Output
The measurement values set in data 0 to 7 in the processing item [Parallel Data Output] are output
in 16-bit format. Reference:
Only integers are output.Decimals are rounded up.
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The range of values that can be output is as follows:
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When in binary format: -32768 to +32768
When BCD format: -999 to +999
When measurement values are outside of these ranges, the following apply.
For binary format:
When measurement value is < -32768: -32767 is output.
When measurement value is > +32768: +32768 is output.
DO 0 to 15
For BCD format:
signal
When measurement value is < -999: -999 is output.
When measurement value is > +999: +999 is output.
For the output format, select from a 2's complement binary format or BCD format.
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For a definition of 2's complement, see Reference:
Output Sequence
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Measurement results are output in sequence starting with the smallest processing unit No.
Example) When [Parallel Judgement Output] is processing unit 5 and [Parallel Data Output] is
processing unit 8
Note
After measurement, the data output by the OR signal or DO signal is held until the next measurement is
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performed.Note that the output state will be maintained even after measurement is complete.
However, when [One-shot OR signal] is on in Reference:
Interface) (p.178) , the OR signal will turn off after the set output time has elapsed.
The output signal factory default setting is OFF, but the signal may be ON for approx. 0.5 sec when power is
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turned on.Be careful of signal loading occurring at external devices.

Timing Chart

I/O timing for each command is explained here.
Reference: When "Output Control" Is Set to "None" (p.184)
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Reference: When "Output Control" Is Set to "Handshaking" (p.186)
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Reference: When "Output Control" Is Set to "Synchronization Output" (p.187)
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FZ3 User's Manual
"Processing Item List Manual", "Parallel Judgement Output" (p.406)
"Processing Item List Manual", "Parallel Data Output" (p.403)
Controlling/Outputting through Parallel Communication
Terminology Explanations (p.271) .
Setting Communication Specifications (Parallel
6
183