Data Flow; When The Measurement Execution Processing Code Is 10, 11, 12 Or; When The Measurement Execution Processing Code Is 18, 19, 1A Or 1B; Processing Other Than Measurement Execution Processing - Sharp IV-S20 User Manual

13-2 Data flow

The data flow between the IV-S20 and a personal computer is shown below.

[1] When the measurement execution processing code is 10, 11, 12 or 13

(1) Data flow when the measurement is started and the output of the results are controlled by
a general-purpose serial I/F signal
IV-S20
(2) Data flow when the measurement is started by a CCD trigger or a parallel I/F signal and the
output of the evaluation results are controlled by a general purpose serial I/F signal
IV-S20
- A response block can be specified in the settings on the [OBJECT TYPE I/O] menu. (See page
11·21.)

[2] When the measurement execution processing code is 18, 19, 1A or 1B

IV-S20

[3] Processing other than measurement execution processing

Any processing can be executed, irrespective of the input/output settings (measurement start input
and result output)
IV-S20
1 Receiving a command
2 Transmitting a response
(measurement data and
judgment)
1 Inputting a trigger
2 Transmitting a response
(measurement data and
judgment)
1 Start sampling
2
CCD camera
3 Transmitting
a response
(measurement data and
judgment)
1 Receiving a command
2 Transmitting a response
(results, etc.)
13-3
Personal
computer
CCD camera or
programmable controller
Personal computer or
programmable controller
Personal computer
(sending a command) or
programmable controller
(parallel input)
Personal computer or
programmable controller
Personal
computer
Communication
13