3D Printing - G-code Fundamentals
How can you modify the end G-code to ensure the print head moves away from the finished print and the bed cools down safely?
How can you modify the end G-code to ensure the print head moves away from the finished print and the bed cools down safely?
hard📝 Application Q9 of 15
Step-by-Step Solution
Solution:
Step 1: Move print head away safely
G1 X0 Y200 moves the head away from the print quickly.Step 2: Turn off heaters for bed and nozzle
M140 S0 turns off bed heater; M104 S0 turns off nozzle heater.Final Answer:
Add G1 X0 Y200 F6000 then M140 S0 and M104 S0 -> Option CQuick Check:
End G-code moves head away and cools heaters [OK]
Quick Trick: Move head away first, then turn off heaters [OK]
Common Mistakes:
- Turning off heaters before moving head
- Using M190 S0 which waits for bed temp
- Heating bed or nozzle in end G-code
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