KEYENCE BL-180 - Manual (Page 45)

3.3 Setup Software Operating Procedure
37
2. Check that the double-character start pattern is regulated in the UPC/EAN-
128 standard. It means the combination of start character (CODE-C) and
FNC1 (function code 1). The standard specifies that the UPC/EAN-128 bar
codes should start with the double character start pattern.
Using this parameter, you can specify that reading will not start without the
double character start pattern.
3. You can use the same setting procedure as for CODE39 for Max code length
output and Direction. However, the setting range of Effective and Starting in
Max code length output is 1 to 64 if the start character is CODE-C.
• Although the check-digit parameter is not shown on the screen, the system
internally calculates it using modulus 10/Weight3. (The calculated data is not
sent.)
3.3.9 Trigger input setting
1. Place the mouse cursor at the item to be changed and click it, or move to the
target item by pressing [TAB]. Then, change the setting using [Space].
2. Select Level synchronization or One-shot synchronization as the scanning
method. When you select One-shot, the following information appears, ask-
ing you to set the scanning time:
Set the scanning time within the range from 1 to 255 (100 ms to 25.5 s).
3. When you select “Test mode initiated with trigger input ON” or “Test mode ini-
tiated at startup,” the following information appears, asking you which test
mode you want to start:
If you select both “Test mode initiated with trigger input ON” and “Test mode
initiated upon power-up,” “Test mode initiated with trigger input ON” is used.
4. In the Command for trigger input parameter, you can freely change the char-
acters for the Trigger ON/OFF command (within 8 characters).
Normally, you should use the default setting (Lon, LOff).
5. Click the Return button or press [ENTER] to return to the main setting
screen.
Scanning method --> Page 10
Starting the test mode --> Page 17
Trigger ON/OFF command --> Page 51 Note