In parallel processing mode
Tf: 400µs (fixed), Tp (1-1000ms): Data output guarantee time (default: 10 ms)
* Out signal turns off this timing when setting "Parallel I/O Output Reset Condition"
to “Reset”.
1. Make sure that REND signal is ON and then turn on STRT signal for more than 1 ms.
2. PV-T30 turns off REND signal and starts capturing an image.
The delay time occurs from the input of STRT signal until the start of image capture (REND signal is OFF) when
displaying a live image.
Make the settings for Capture Delay from the following items.
PV-T30 : “main menu” from the select menu > [Camera] > [Capture Delay]
PVWIN-T30 :
[Camera] from the Navigation View
> [Capture Delay]
(Settable range: 0.0 to 999.9 ms)
3. After image capturing is completed, PV turns on REND signal and executes checkers.
After REND signal turns on, PV-T30 can receive STRT signal (or capture and image).
At the timing when it starts capturing the next image, input STRT signal.
4. As the inspection ends, a result is output through I/O interface and TACT signal is turned on
after the period of "Tf".
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).
Make the settings for “
Hold" or “Reset
”
from the following items.
PV-T30
：
“Environment setting” from the select menu >
[System Settings] > [Operation] >
PV-WINT30
：
[Environment] from the Navigation View → [System Settings] → [Operation-Inspection setting]
→"Parallel I/O Output Reset Condition"
7. After the second image capturing is completed, PV executes checkers. If the first data has been
output at the time, REND signal is turned on. If it has not, PV waits until the data is output and
turns on REND signal.
After REND signal turns on, PV-T30 can receive STRT signal (or capture and image).At the timing when it starts
capturing the next image, input STRT signal.
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