Panasonic PV-500, User Manual

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In parallel processing mode
Tf: 400µs (fixed), Tp (1-1000ms): Data output guarantee time (default: 10 ms)
1
.
Make sure that REN0 signal is ON and then turn on STA0 signal for more than 1 ms.
2. PV500 turns off REN0 signal and starts capturing an image.
The delay time mentioned on the right may occur from the input of
STA signal until the start of image capture (REN signal is OFF) when
displaying a live image.
2-mega camera: Max. 34 ms +
Shutter speed
Quad-speed camera: Max. 9 ms +
Shutter speed
Ultra small camera: Max. 17 ms +
Shutter speed
3. After image capturing is completed, PV turns on REN0 signal and executes checkers.
After REN0 signal turns on, PV500 can receive STA0 signal (or capture and image).
At the timing when it starts capturing the next image, input STA0 signal.
4. As the inspection ends, a result is output through I/O interface and TACT signal is turned on after
the period of "TV".
Obtain a result after more than 1 ms of wait time when TACT signal turns on.
The time from when TACT signal turns on till when the result output (OUT signal) is determined varies
according to the condition of the connected load or ambient temperature.
5. TACT signal turns on for the time of “Tp”, and then turns off for the time of "Tp + Tf".
You cannot output the next result while the signal is off and the device is in the status of waiting for output.
6. Out signal keeps on status till the next output (Hold), or turns off when TACT signal turns off
(Reset).
To select “Hold” or “Reset”, select “ENVIRONMENT” > “System Settings” > “Operation” > “Parallel I/O
Output Reset Condition”.