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A/D conversions performed by Q64AD/Q68ADV/Q68ADI
How do I calculate the number of processing repetitions/processing time of sampling processing and averaging processing of Q64AD/Q68ADV/Q68ADI?
- Category :
Answer
(1) Sampling processing
- Without the temperature drift compensation function
Processing time = Number of channels used x 80 (us/1 channel)
- With the temperature drift compensation function
Processing time = Number of channels used x 80 (us/1 channel) + 160 us
(2) When averaging processing is specified for the set amount of time
- Without the temperature drift compensation function
Number of processing repetitions = (Set time x 1000) / (Number of channels used x 80 (us/1 channel))
- With the temperature drift compensation function
Number of processing repetitions = (Set time x 1000) / (Number of channels used x 80 (us/1 channel)) + 160us
(3) When the averaging processing is specified for the set number of times
- Without the temperature drift compensation function
Processing time = Set number of times x (Number of channels used x 80) / 1000 (ms)
- With the temperature drift compensation function
Processing time = Set number of times x {(Number of channels used x 80) +160} / 1000 (ms)
- Without the temperature drift compensation function
Processing time = Number of channels used x 80 (us/1 channel)
- With the temperature drift compensation function
Processing time = Number of channels used x 80 (us/1 channel) + 160 us
(2) When averaging processing is specified for the set amount of time
- Without the temperature drift compensation function
Number of processing repetitions = (Set time x 1000) / (Number of channels used x 80 (us/1 channel))
- With the temperature drift compensation function
Number of processing repetitions = (Set time x 1000) / (Number of channels used x 80 (us/1 channel)) + 160us
(3) When the averaging processing is specified for the set number of times
- Without the temperature drift compensation function
Processing time = Set number of times x (Number of channels used x 80) / 1000 (ms)
- With the temperature drift compensation function
Processing time = Set number of times x {(Number of channels used x 80) +160} / 1000 (ms)
- Product Name
- MELSEC-Q Series
- Series
- A / D Conversion Module
