How responsive is the temperature control?
-
I am actually looking at putting a duet on 3 different projects. That's a big reason for some odd questions.
How responsive is the temperature control? How often does it turn the heater on & off? What are the PWM rate and PID update frequency?
Is it fast enough to control a hot air solder rework station within about 1 degree C?
Thanks!
-
The PWM frequency is configurable with a GCode but it defaults to 250Hz for an extruder heater and 10Hz for a bed or chamber heater. By default the PID loop measures the temperature and makes a correction every 0.5 seconds, but that too is configurable.
-
Thanks! Is it calibratable, with a scale and offset?
