The G2 uses a touchscreen controller. The manual advises:
The Benzing Express G2 is more than just a timer; it is a precision instrument. By following these manual steps and keeping your software updated, you ensure that your hard work in the loft is accurately reflected on the result sheet. If you’d like to dive deeper, let me know: Are you having trouble with ? benzing express g2 manual
| Error Code | Meaning (per manual) | Immediate Action | | :--- | :--- | :--- | | | Z-axis over-travel | Jog stylus up manually. Reset home position. | | E-205 | Air pressure low | Check shop air supply. Verify FRL is set to 6 bar. | | E-307 | Controller memory full | Delete old marking files via USB. Reboot controller. | | E-412 | Stylus stuck in down position | Power off. Manually retract stylus. Inspect for debris. | | E-588 | Communication timeout | Check RJ45 cable between controller and marking head. Replace if damaged. | The G2 uses a touchscreen controller