User`s manual

18-4
Communication (General Purpose Serial Interface)
18
IV-S30
Operating
1 Receiving a command
2 Transmitting a response
Personal
computer
[3] Measurement execution 3: Command 14
æ Select measurement start input source = general purpose serial and parallel port
[Procedure] (1) Send packet number 0 → After measuring, send back the measurement code for
the first register and any specified data.
(2) Send the other packets, starting from number 1→
- Send back the measurement code for the next register and any specified data.
- When there are no more measurement registers, send back the end code "F."
[4] Processing other than measurement execution processing
- Operaton screen: Any command can be processed, regardless of the measurement I/O
settings (measurement start, result output).
- Setting screens: Reading/writing a display image (commands 30, 31) and reading a binary
image (command 34) are available.
IV-S30
1 Receiving a command
2 Transmitting a response
(Mesurement codes, mesurement data, etc.)
Personal
computer
Measuring
(for each object type)
(Packet = 0: Measurement execution)
1 Receiving a command
2 Transmitting a response
(Next mesurement codes, mesurement data, etc.)
(Packet = 1: No measurement execution)
:
:
MEASURE 0 CAMERA 1
MEASURE 0 CAMERA 2
MEASUREMENT 1
MEASUREMENT 2
MEASUREMENT 3
MEASUREMENT 4
Distance and angle measurement
Numerical calculation
Quit
5
6
7
F
0
1
2
3
4
Measurement
code
Setting
Measurement
code
Setting
[(Response) measurement code]