Nice
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Update on the printer
- I print some modify spool holder to fit my frame
[attachment file=45120]
- And I add screen on the front
[attachment file=45119]
As for now I think that’s all until I get my Abs spool then I will modify extruded to get filament sensor and probably I will also make so when printer is finish power will go off when evrything will cool(especially hotels)
You should always turn off the heater at the end of the gcode.
I have a relay board wired up to my octopi that I use to control the lights and power supply to the printer.
All heater is turned off but it shudl cool down before you turn off power supply cause if you turn off power your hot end cooler will also be off. ?
That is an odd infill pattern.
If I got remember that is fast honeycomb from simplyfy3d spool holder have full honeycomb printed without top and bottom
[attachment file=45133]
Some ideas why my heated bed is heating only to 50C if I set up something bigger I will get error on lcd I change I marlin allow heat to 100 but I think is somthing with sensor or pids or Maby I’m missing somthing that I don’t know I’m using rams with separate mosfet.
Did you change the firmware to the correct Thermistor value? Are temps showing matching with the actual bed temp?
Yes terminator values are correct and temp is also showing correct. When I make autotune of pid on my bed I can only do it with 50C, but the value are strange for me. also if I try to make autotune for 100C it will Fail
#define DEFAULT_bedKp 474.62
#define DEFAULT_bedKi 87.79
#define DEFAULT_bedKd 641.50
Pretty sure the bed uses bang bang with no pid tuning.
Can you do 60? What exact error message do you get? Plug it into repetier and see what it says.
Make sure your power supply is switched to your input voltage, 115 or 220. This is a pretty common thing to happen, you get power but not much.
< 19:23:01: Error:Heating failed, system stopped! Heater_ID: bed
< 19:23:01: Error:Printer halted. kill() called!
This I got on 61 Deagre I reach 60 and set up to go 70 and then on 61 I got this error.
Marlin version
< 19:06:10: FIRMWARE_NAME:Marlin 1.1.0-RC8 (Github) SOURCE_CODE_URL:https://github.com/MarlinFirmware/Marlin PROTOCOL_VERSION:1.0 MACHINE_TYPE:3D Printer EXTRUDER_COUNT:1 UUID:cede2a2f-41a2-4748-9b12-c55c62f367ff
Configuration.h (54.8 KB)
Configuration_adv.h (45.2 KB)
You sure those are the right thermistor values, both your hotend and bed are using the #13?
I also see your nozzle looks to be tightened into the heatblock, that might cause some issue with clogging down the road. But lets concentrate on the bed for now.
thermistor is for sure the same because they sell me naked bed and I need to arm it myself all cables and temp sensor temperature show ded on spot. But its look like it need to have a little more time to heat its some timer set up? that check if temperature rise.
I just left the computer but if you look in config-adv, I think it is under watchdog.
Thanks Ryan I found it and I put quite long wait time and I’m getting it to almous 90 but it’s going slow probably I need to put it in some sort of box.
I use a layer of adhesive cork on the bottoms of my beds but there are some better options out there, maybe a thin layer of rockwool. The actual solution is probably just move to 24V, anything bigger than 300mm need full wall current so you are up there.
OK I make some test and for now I just need to stick with PLA. until new power supply 24v will come. I just can reach the temperature that I need. Im using also some heated bed insulation cotton that help a lot isolating the heat from bed carriage sometimes when I won to heat up faster bed I put one of this on top until it get temperature. I start printing parts for second printer with PLA and later I will reprint it in ABS but the bed will be smaller 200x300 many this one I can heat to 100C.
Thanks!
You should give PET a try I hope I never have to touch ABS again for printing. Between those two I much prefer PET, and it doesn’t require such a high bed temp.
Thanks for advice I will give it a try.