Omron V530-R160E User Manual page 195

The screen for setting the communications specifi-
cations will be displayed.
5.
Make the settings for each item.
6.
Select End.
The setting will be registered and the screen in
Communications Specifications
Item
TRIG B mode Select continuous reading or reading until OK judgement output.
(TRIG B)
Continuous reading
(default setting)
Level trigger
TRIG C mode Switches to the set scene number and reading is executed with the "level trigger" specifica-
(TRIG C) tion. (Scene 0 to 9; default setting: Scene 0)
TRIG D mode Switches to the set scene number and reading is executed with the "level trigger" specifica-
(TRIG D) tion. (Scene 0 to 9; default setting: Scene 0)
ON state Select whether the OK/NG signal is turned ON when the judgement result is OK or when it
is NG.
NG: ON
(default setting)
OK: ON
Output period Set the output period for reading judgement. Set a value between 2.0 and 10000.0 ms that
is greater than the "Gate ON delay + Gate ON time", and less than the reading interval. If
the cycle is longer than the reading interval, the output timing will fall behind as the read-
ings are repeated.
(2.0 to 10000.0 ms; default setting: 10.0 ms)
Gate ON Set the time from parallel I/O result output to turning ON of the GATE signal. This time is
delay used to wait until the data output becomes stable. Set a time between 1.0 and 1000.0 ms
that is longer than the delay time for the host device.
(1.0 to 1000.0 ms; default setting: 1.0 ms)
Gate ON time Set the time during which the GATE signal is ON.
Set the time required for the host to input the reading result.
(1.0 to 1000.0 ms; default setting: 5.0 ms)
About trigger input, refer to page 194.
Communication with the Host
4.
will return.
Description
Performs continuous reading while the TRIG B terminal is ON.
TRIG B input invalidates the Reading Settings/Number of
Retries setting.
Repeats reading until an OK (readable) reading judgement is out-
put while the TRIG B terminal is ON.
In the case of an NG (not readable) reading, the NG signal is out-
put when the TRIG B is turned OFF.
The OK/NG signal is turned ON for an NG reading.
The OK/NG signal is turned ON for an OK reading.
SECTION 8
V530-R160
193
Operation Manual