Hi can anyone tell me how to set the x32 up for a 2axis xyy with z axis homing disabled the firmware loader in openbuilds control does not list a firmware for that configuration under the x32 menue but they do for the x4 I dont know if i can use that with the x32 or not I have my machine set up with the default firmware that it came with steps set everything is working except it fails on homing with an error message that says it cant find the switch within the 1.5 distance im assuming thats the z axis its trying to home first that i dont have
grblHAL configures homing through Grbl Settings (no firmware build needed): Our ACRO profiles for example has it - but if its a custom machine, set $44=3 and $45=0 in the Grbl Settings
Thank you very much thats what i needed problem solved Thank you so much that was exactly what i needed first burn was a success
Need some help..... After lot of testing and failing, $44=3 dont work for me. When i try to home X and Y, only X is moving.... Nothing happends with Y. $0=10.0 $1=25 $2=0 $3=0 $4=0 $5=1 $6=0 $8=0 $9=1 $10=509 $11=0.010 $12=0.002 $13=0 $14=0 $15=0 $16=0 $17=0 $18=0 $19=0 $20=1 $21=1 $22=1 $23=3 $24=500.0 $25=1000.0 $26=250 $27=5.000 $28=0.100 $29=5.0 $30=1000.000 $31=0.000 $32=1 $33=5000.0 $34=0.0 $35=0.0 $36=100.0 $37=0 $39=1 $40=0 $43=1 $44=3 $45=0 $46=0 $62=0 $63=2 $64=0 $65=0 $70=7 $73=1 $74= $75= $100=40.000 $101=40.000 $102=199.100 $110=2500.000 $111=2500.000 $112=2500.000 $120=150.000 $121=150.000 $122=150.000 $130=1650.000 $131=1500.000 $132=90.000 $320=grblHAL $322= $323= $324= $325=23 $326=80 $327=81 $341=0 $342=30.0 $343=25.0 $344=200.0 $345=200.0 $346=1 $370=0 $384=0 $396=30 $397=0 $398=35 $481=0
Should be $5=7 for Normally Open Switches.... Use our provided Profiles please (CONTROL > GRBL SETTINGS TAB > SELECT MACHINE FROM THE LIST > SAVE AND RESET WHEN PROMPTED)
Working But after homing and i need to do a frame check, i get this alarm each time and have to reset to continue. ALARM:2 G-code motion target exceeds machine travel. Machine position safely retained. Alarm may be unlocked. (Right-click the 'Devices' button to reset the connection) On or near line 3: Stream completed in 0:00 [MSG:Reset to continue] GrblHAL 1.1f ['$' or '$HELP' for help] [MSG:'$H'|'$X' to unlock] [MSG:Caution: Unlocked] ok
which means your gcode part size is bigger than the machine thinks of itself. have you set the sizes correctly? $130 X-axis maximum travel, millimeters $131 Y-axis maximum travel, millimeters $132 Z-axis maximum travel, millimeters
Disable Soft Limits. Its not worth the trouble. Takes a deeper understanding, impeding initial learning curve
That works, but then he goes outside the frame size...... if i take a test frame in the middle of the table....
Make sure you set zero correctly and make sure you calibrated the machine Also make sure you CAM'ed the origin in the same place you set the physical origin (Zero)
Done, but same problem. He just travel all alone over the table..... I stop him after 90% traveling, dont want to test if he travels the whole way and outside the limits.
well, how big is the drawing? how big is the machine? the machine has to be bigger than the drawing otherwise it will never work! but as Peter mentioned, have you calibrated the machine so when told to move 200mm it actualy does move 200mm?
Done laser cutting for sometime and yes table is always bigger then the drawing................... Figure that out few years ago and 200mm is 200mm. Maybe the blackbox dont work so good? All was working good with the old board
Please post your grbl settings and your g-code file so one of us can have a look at what might be wrong. Alex.
Where you saved it when you created it in your cam software. How are you creating files to run on your CNC? What software are you using to design things. Please tell us, step by step, how you create a file. Alex.
