Communication Condition Setting - Panasonic VL-W1-N Series Setup And Maintenance Manual

3-5-2 Communication condition setting

To control the laser welding machine by using I/O or communication commands, configure the following items in advance
on the environment setting screen.
1.
Select the screen mode to "Set".
2.
Click "Environment" on the right menu and click
"I/O, Com.".
3.
To use I/O signals, configure the following output conditions:
• One-shot output time:
Sets the output duration for some signals such as LASING END OUT (Y8) and SET OK OUT (No.36).
Setting range: 20 ms to 510 ms (initial value is 40 ms)
• Detect trigger warning (E800)
Configure if you will output (ON) or will not output (OFF) the warning for the invalid trigger. With enabling this setting,
the warning is output when the trigger that cannot be accepted is input while the shutter is opened. (Initial setting:
Enabled)
4.
When using serial communication commands, set the RS-232C communication conditions.
Configure the communication conditions of the laser welding machine corresponding to the external control device.
• The laser welding machine can be controlled by I/O and communication commands combined.
• The parameters on the environment setting screen are applied to the laser welding machine directly without saving.
• Specify the "Flow control" to "None" at the communication port settings of the external control device.
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