curious errors after converting INI from MM to Inch

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7 years 3 days ago #149065 by travis036
unfortunately, i both updated from 2.7.0 to 2.7.14, and loaded the converted INI file at the same time, so no telling which change caused the conflicts. i highly suspect the errors are from my INI file changes, so we will work with that.
all my config files are on my GitHub, here: github.com/travisfarmer/my-linuxcnc-conf

after homing the machine, (slow but it seems to work), i intended to verify my software limit settings by jogging toward the extremes, and noting where the machine stops. i only got as far as testing axis Y (AXIS_1). the MIN limit worked perfectly, though when i jogged toward the MAX software limit, it moved a bit over 4 inches, and shut down the machine ("Joint follower error" i think).

it is extraordinarily stupid of me that i didn't save the INI as a backup, per-conversion from MM to Inch. i think i can roll back my GitHub, but i am not keen on that, just yet. perhaps some more eyes on the configs will spot something.

Thanks in advance for any help.

~Travis

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7 years 3 days ago #149067 by tommylight
Traj
default velocity is higher than max velocity
Same on display section, 9 and 90
There are no entries for stepgen_max_velocity but it should work without them.
I see no other issues there.

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7 years 3 days ago #149068 by travis036
ok, thank you very much! i will be heading back out there a bit later, and will try the changes.

~Travis

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7 years 3 days ago #149075 by travis036
Same issue as before. here is a screen cap, if it helps. note error in lower-right of Axis.



~Travis

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7 years 3 days ago #149077 by toplakd
Take a look at the section of .ini where it says which velocities should be 25% higher.
As you might have them same value as your normal velocity, and that can lead to that error.

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7 years 3 days ago #149078 by travis036
ok, sounds good. i have set the max velocities to 25% higher. i will test them tomorrow, as i have not installed lights in the CNC shed yet, and it is now dark out.

thanks for the fast response!

~Travis

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