OK i change the P9 to P5 and also Z2 to Z1 and now works
i run mesh and i got this

Number of probe points: 109

Probe area: 452.4 cm²

Maximum deviations: -0.633 / 0.027 mm

Mean error: -0.273 mm

RMS error: 0.161 mm

I m not sure if this is right

@dc42 No i tested again the same story, nothing shows up in the console.
I think the problem is somewhere else , my thought is why it shows me inDWC the manual bed leveling . It supposed to do itself right?.

@dc42 yes all tests that i ve tried is with P9 and with P5 but the results are what i have described above

Hello i bought duet ethernet as an upgrade for TLM ,the wiring and the first calibration of the machine was easy to complete and everything went fine.
The problem is with bl touch and the auto-leveling ,i follow these instructions,https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe,https://betrue3d.dk/bltouch-on-duet-wifi-duetreprapfirmware/.
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So the when the machine powers up bl touch is self tests and everything is ok ,even when i manually touch the bl touch it triggers.
But when i hit the delta auto leveling in DWC the efector goes to the trigger height (set it in config.g) the bl touch pin goes down,but doesn't probe the center waits some ms and the moves to the first tower and suddenly the DWC shows the manaul bed leveling in which i have to move down the z axis until the bl touch triggers and if do that the bl touch after the first trigger goes to error mode (RED led blinks) and even if move to the next point the bl touch doesnt respond 0_1523357488108_bed.g 0_1523357491506_config.g 0_1523357494231_homedelta.g