How to Adjust Module Trigger Value

Video Tutorial

Connect Module

• Enter the command below after wiring to use the module

Enable the Leveling Module

• Send SET_PIN PIN=_probe_ready VALUE=1 in the Klipper console, observe the trigger indicator light, and enter the following command:
• After entering this command, you can use a metal object to touch the nozzle. If the indicator light turns on, it means the trigger is working normally.
• For non-metal objects, please pay attention to the hotend temperature

SET_PIN PIN=_probe_ready VALUE=1

Adjust Pressure Value

Get Serial Tool Assistant

• Connect the module to the computer using a usb cable, open the serial tool assistant, select the corresponding port number, set the baud rate to 115200, and click connect.

Trigger Value Adjustment Method

Note

Sensitivity Setting: Adjust the trigger value according to the actual application environment to avoid false triggering due to excessive sensitivity

1. Command to set trigger value:

   set <trigger_value>

   • Default trigger value: 20000
   • Sensitivity Description: Smaller values are more sensitive, larger values are less sensitive
     (Example: set 20000 sets the trigger threshold to 20000)

2. Available Serial Commands:

   Command	Function Description
   v	Display sensor pressure value in real time: a: raw value before filtering
   uv	Disable real-time output
   rt	View current trigger threshold