our sherline cnc machine couldnot working homing conditions

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7 years 2 months ago #141658 by nishmal@nhanz.com
Please find attached my hal and ini files.
We are using using LinuxCNC v2.7.14.

File Attachment:

File Name: my-mill.ini
File Size:1.91 KB

File Attachment:

File Name: my-mill.hal
File Size:3.23 KB

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7 years 2 months ago #141661 by Clive S
why do you have home = 10 in axis 0

[AXIS_0]
TYPE = LINEAR
HOME = 10.0 ## try 0
MAX_VELOCITY = 3.0
MAX_ACCELERATION = 3.0
STEPGEN_MAXACCEL = 3.75
SCALE = 200.0
FERROR = 1
MIN_FERROR = .25
MIN_LIMIT = 0.0 ### try -0.01
MAX_LIMIT = 200.0
HOME_OFFSET = 10.0

HOME_SEARCH_VEL = 1.500000 ##this is missing you might have to change the sign
HOME_LATCH_VEL = -1.250000 ##this is missing you might have to change the sign

HOME_SEQUENCE = 1 ## add this


[AXIS_1]
TYPE = LINEAR
HOME = -5.0 ## why is this -5
MAX_VELOCITY = 3.0
MAX_ACCELERATION = 3.0
STEPGEN_MAXACCEL = 3.75
SCALE = 400.0
FERROR = 1
MIN_FERROR = .25
MIN_LIMIT = -5.001 ### try -4.9
MAX_LIMIT = 200.0
HOME_OFFSET = 0.000000
HOME_SEARCH_VEL = 1.500000
HOME_LATCH_VEL = -1.250000

HOME_SEQUENCE = 2 ## add this

[AXIS_2]
TYPE = LINEAR
HOME = 0.0
MAX_VELOCITY = 3.0
MAX_ACCELERATION = 3.0
STEPGEN_MAXACCEL = 3.75
SCALE = 200.0
FERROR = 1
MIN_FERROR = .25
MIN_LIMIT = -100.0 ## try -.01
MAX_LIMIT = 0.001 ## try 100
HOME_OFFSET = 0.0

HOME_SEQUENCE = 0 ## add this

HOME_SEARCH_VEL = 1.500000 ##this is missing you might have to change the sign
HOME_LATCH_VEL = -1.250000 ##this is missing you might have to change the sign

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