How can I setup my new thermistor?

[themacboy]

Just purchased a PT100 thermistor and a V6 clone hotend.

How can i setup all this in this printer?

[nickrodie]

Change robin_nano35_cfg.txt from >TEMP_SENSOR_0 1 #1: 100k thermistor£»-3 : thermocouple with MAX31855 to >TEMP_SENSOR_0 -5 #-5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1) Ideally you should also be setting the PID settings for the hotend. https://marlinfw.org/docs/gcode/M303.html I have no idea if there are any specific hardware requirements other than just plugging it in.

[makerbase-mks]

Hi! If you use MAX31855, you need chnag it to -3

[nickrodie]

FYI here's the Marlin comments from configuration.h `/**

• --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
• Temperature sensors available:
• -5 : PT100 / PT1000 with MAX31865 (only for sensors 0-1)
• -3 : thermocouple with MAX31855 (only for sensors 0-1)
• -2 : thermocouple with MAX6675 (only for sensors 0-1)
• -4 : thermocouple with AD8495
• -1 : thermocouple with AD595
• 0 : not used
• 1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
• 331 : (3.3V scaled thermistor 1 table for MEGA)
• 332 : (3.3V scaled thermistor 1 table for DUE)
• 2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
• 202 : 200k thermistor - Copymaster 3D
• 3 : Mendel-parts thermistor (4.7k pullup)
• 4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
• 5 : 100K thermistor - ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan & J-Head) (4.7k pullup)
• 501 : 100K Zonestar (Tronxy X3A) Thermistor
• 512 : 100k RPW-Ultra hotend thermistor (4.7k pullup)
• 6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
• 7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
• 71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
• 8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
• 9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
• 10 : 100k RS thermistor 198-961 (4.7k pullup)
• 11 : 100k beta 3950 1% thermistor (4.7k pullup)
• 12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
• 13 : 100k Hisens 3950 1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
• 15 : 100k thermistor calibration for JGAurora A5 hotend
• 18 : ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327
• 20 : Pt100 with circuit in the Ultimainboard V2.x with 5v excitation (AVR)
• 21 : Pt100 with circuit in the Ultimainboard V2.x with 3.3v excitation (STM32 \ LPC176x....)
• 201 : Pt100 with circuit in Overlord, similar to Ultimainboard V2.x
• 60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
• 61 : 100k Formbot / Vivedino 3950 350C thermistor 4.7k pullup
• 66 : 4.7M High Temperature thermistor from Dyze Design
• 67 : 450C thermistor from SliceEngineering
• 70 : the 100K thermistor found in the bq Hephestos 2
• 75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
• 99 : 100k thermistor with a 10K pull-up resistor (found on some Wanhao i3 machines)
• 1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
• (but gives greater accuracy and more stable PID)
• 51 : 100k thermistor - EPCOS (1k pullup)
• 52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
• 55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
• 1047 : Pt1000 with 4k7 pullup
• 1010 : Pt1000 with 1k pullup (non standard)
• 147 : Pt100 with 4k7 pullup
• 110 : Pt100 with 1k pullup (non standard)
• 1000 : Custom - Specify parameters in Configuration_adv.h
• Use these for Testing or Development purposes. NEVER for production machine.
• 998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
• 999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below. */`