Laser emission upon powering on
1. Connect the engraver to a control computer installed with RDWorks.
2. Access “Vendor param” (password: rd8888). Check that “Signal level” is set to “Low” (as shown).
If the parameter is correct.
- Open the access door.
- Check that the L-on port of the laser control terminal is connected to the L port of the laser power supply's 6-pin terminal (as shown).
If the wiring is correct, check whether the laser signal on the ammeter of the power supply is “OFF” or “ON”.
- If it is “OFF”, replace the laser power supply with a new, identical one.
- If it is “ON”, then measure the voltage between L-on and GND of the mainboard (normally 5V). If the voltage is low, replace the mainboard with a new, identical one
Comments
0 comments
Please sign in to leave a comment.