[Solved] If the command M104 S190 is sent to the printer, what will happen? — Ans: The extruder temperature will be set to 190°C without waiting | 3D Printing

3D Printing - G-code Fundamentals

If the command M104 S190 is sent to the printer, what will happen?

AThe fan speed will be set to 190

BThe printer will set the bed temperature to 190°C

CThe extruder temperature will be set to 190°C without waiting

DThe printer will home all axes

Step-by-Step Solution

Solution:

Step 1: Understand M104 command
M104 sets the extruder temperature but does not wait for it to reach the target.
Step 2: Confirm the parameter S190
The S parameter sets the temperature to 190°C for the extruder.
Final Answer:
Extruder temperature set to 190°C without waiting -> Option C
Quick Check:
M104 = set extruder temp (no wait) [OK]

Quick Trick: M104 sets extruder temp immediately, no wait [OK]

Common Mistakes:

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If the command M104 S190 is sent to the printer, what will happen?