PNCconf 7i92H and 7i76
11 Jun 2024 18:58 #302844
by PCW
Replied by PCW on topic PNCconf 7i92H and 7i76
He posted the hal/ini files a few posts ago
Does the Z axis physically move towards the home switch when you start homing?
Is the Z axis home switch detected?
Does the Z axis physically move towards the home switch when you start homing?
Is the Z axis home switch detected?
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12 Jun 2024 15:51 #302880
by stonebite
Replied by stonebite on topic PNCconf 7i92H and 7i76
HOME_SEARCH_VEL = -10
i.e. change the sign in the ini file to -ve or+ve
Yes ok, but theseŝ are direct interventions in the INI file.
As PCW mentioned and I agree, I would like to make as many settings as possible with PncConf.
i.e. change the sign in the ini file to -ve or+ve
Yes ok, but theseŝ are direct interventions in the INI file.
As PCW mentioned and I agree, I would like to make as many settings as possible with PncConf.
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12 Jun 2024 15:59 #302883
by stonebite
Replied by stonebite on topic PNCconf 7i92H and 7i76
I would first check that your X,Y,Z directions are correct
(by jogging and watching the movement and position display)
- yes, that makes sense
Then change the sign of the speed for homing if
is wrong
- yes, and this has to do with the settings on the PncConf windows of the X, Y and Z axes. Perhaps a screenshot, please?
(by jogging and watching the movement and position display)
- yes, that makes sense
Then change the sign of the speed for homing if
is wrong
- yes, and this has to do with the settings on the PncConf windows of the X, Y and Z axes. Perhaps a screenshot, please?
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12 Jun 2024 16:03 #302885
by tommylight
Replied by tommylight on topic PNCconf 7i92H and 7i76
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12 Jun 2024 16:16 #302887
by stonebite
Replied by stonebite on topic PNCconf 7i92H and 7i76
Does the Z axis physically move towards the home switch when you start homing?
- since Z axis is referenced as the first axis, it references in the direction of Z- to the PNP contact (steel)
- if errors would not appear in the reference run itself, the Z axis would stop at the end contact Z-
Is the Z axis home switch recognised?
- Yes, I can confirm this, but I have to jog manually to Z-, then the Z axis also stops there at the end contact
- if no errors appear on the reference run, the Z axis stops at the contact (as a reminder it references in Z-)
- then it is the turn of the X axis
- if the X axis has also been referenced without errors, the Y axis would start referencing, but I interrupt this because servo 1 and 2 are not Cartesian tuned. I mean that the machine starts referencing without the display changing from 0, 1, 2 and 3 to Cartesian.
I assume that this must happen first, otherwise the two Y servos do not run in parallel or only one!?
- since Z axis is referenced as the first axis, it references in the direction of Z- to the PNP contact (steel)
- if errors would not appear in the reference run itself, the Z axis would stop at the end contact Z-
Is the Z axis home switch recognised?
- Yes, I can confirm this, but I have to jog manually to Z-, then the Z axis also stops there at the end contact
- if no errors appear on the reference run, the Z axis stops at the contact (as a reminder it references in Z-)
- then it is the turn of the X axis
- if the X axis has also been referenced without errors, the Y axis would start referencing, but I interrupt this because servo 1 and 2 are not Cartesian tuned. I mean that the machine starts referencing without the display changing from 0, 1, 2 and 3 to Cartesian.
I assume that this must happen first, otherwise the two Y servos do not run in parallel or only one!?
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12 Jun 2024 16:24 #302890
by PCW
Replied by PCW on topic PNCconf 7i92H and 7i76
Does Z home properly if you start homing when close to the home switch?
Have you verified that the Z scaling is correct?
Have you verified that the Z scaling is correct?
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12 Jun 2024 16:46 #302891
by stonebite
Replied by stonebite on topic PNCconf 7i92H and 7i76
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12 Jun 2024 18:42 #302896
by tommylight
Replied by tommylight on topic PNCconf 7i92H and 7i76
Positive = 0
Negative = -200
Negative = -200
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13 Jun 2024 06:48 #302923
by stonebite
Replied by stonebite on topic PNCconf 7i92H and 7i76
the Z-axis still moves in the Z- direction for referencing, but only moves about 30 mm at snail's pace.
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