Difference between revisions of "TAZ 4"

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Sudoroom has a TAZ 4 3d printer, that was donated in 2022.  It should not be confused with the older [[TAZ|TAZ 3]] 3d printer, which didn't work very well as a 3D printer.
Sudoroom has a TAZ 4 3d printer, that was donated in 2022.  It should not be confused with the older [[TAZ|TAZ 3]] 3d printer, which didn't work very well as a 3D printer.


According [https://download.lulzbot.com/TAZ/4.0/documentation/current/manual/TAZ_4_Manual.pdf PDF Manual for the TAZ 4] the Nozzle diameter is 0.35mm (same as the TAZ3 which our extruder is from) and the bed size is X: 298 by Y: 280
According [https://download.lulzbot.com/TAZ/4.0/documentation/current/manual/TAZ_4_Manual.pdf PDF Manual for the TAZ 4] the Nozzle diameter is 0.35mm (same as the TAZ3 which our extruder is from)
 
Print volume is X: 298 by Y: 275 by Z: 250 according to [https://download.lulzbot.com/TAZ/4.0/software/current/firmware/Marlin/Marlin_TAZ4_1.0.0.1/Marlin/Configuration.h Configuration.h] in the firmware


[https://download.lulzbot.com/TAZ/4.0/ All files for the TAZ 4 from Lulzbot corporation]
[https://download.lulzbot.com/TAZ/4.0/ All files for the TAZ 4 from Lulzbot corporation]
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the default values are found in  
the default values are found in  
<code>Configuration_adv.h:#define DIGIPOT_MOTOR_CURRENT {175,175,240,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
[https://download.lulzbot.com/TAZ/4.0/software/current/firmware/Marlin/Marlin_TAZ4_1.0.0.1/Marlin/Configuration_adv.h Configuration_adv.h]:<code>#define DIGIPOT_MOTOR_CURRENT {175,175,240,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)


pins.h:#define DIGIPOT_CHANNELS {4,5,3,0,1} // X Y Z E0 E1 digipot channels to stepper driver mapping</code>
pins.h:#define DIGIPOT_CHANNELS {4,5,3,0,1} // X Y Z E0 E1 digipot channels to stepper driver mapping</code>