Alarm 9 on Autofocus TS2 Twotrees

[rbetin (BETIN Roger)]

I just to install my Twotrees TS2, but I have an error at the first test !!!

On Startup, I can see in the console window:

Waiting for connection…
ok
OK
[VER:1.1.2022070501:]
[OPT:PHSW]
[MSG:Using machine:LKS DLC32]
[MSG:Mode=AP:SSDI=Laser_15469:IP=192.168.4.1:MAC=24-D7-EB-23-6D-3D]
OK
Autoguiding
OK

I load a project

Project loaded in 0 milliseconds

I try an Autofocus ($HZ)

Flow Start
ALARM:9
Autoguidance failure. Cannot find search remote limit switch. Defined as 1.5* max_travel during search and 5* during locate phases.
On or near line 0:
Stream completed in 0:00
OK
Grbl 1.1 [‘$’ for help]
Your Grbl may not support Variable Power mode (M4)
If your laser does not turn off between cuts,
switch to the GRBL-M3 device
[MSG:‘$H’|‘$X’ to unlock]
[MSG:Caution: Unlocked]
OK

Thanks for your help

Roger

[Dskall (D Kallenberger)]

Don’t know how autofocus works. I assume just like Z probe, in which case it may need to be moved within 1.5" range to probe.