@Atraedes said in Changing pt100 to standard thermistor:

; Tool 0
M307 H1 A1230.8 C312.7 D7.2 S1.00 V26.3 B0
M305 P1 X200 ; Set PT100 + ADC parameters for heater 1
M143 H1 S280 ; Set temperature limit for heater 1 to 280C

great, thanks, so change it here in config :
; Tool 0
M307 H1 A1230.8 C312.7 D7.2 S1.00 V26.3 B0
M305 P1 X200 ; Set PT100 + ADC parameters for heater 1
M143 H1 S280 ; Set temperature limit for heater 1 to 280C
So change M305 to the code you said, change M143 to new max temp on new hotend, thanks again for all

i had already calculated e-steps but realise now I didn't change it in the config.g file, so should be a simple edit config.g, change m92 to the new value, and as i already have m501 at the end of my config.g file just save and reset and good to go for that tune at least?

cheers, much appreciated

i had already calculated e-steps but realise now I didn't change it in the config.g file, so should be a simple edit config.g, change m92 to the new value, and as i already have m501 at the end of my config.g file just save and reset and good to go for that tune at least?

@Phaedrux - Thanks again for your help with this, and everyone else, again, much appreciated! So I've swapped the heater block & heater cables, and no more errors! Cant be sure what it may have been as the entire hotend plate & all was new, upgraded from bowden rig to the sovol sv01 complete hotend as I had that laying around. So all resolved. If its not to much trouble, I'm assuming I need to change the feedrate now that I've changed my Chiron bowden setup to direct drive? How would i change and save it, thanks in advance

it must be something i missed, perhaps another bad connection, i think its due a full rewire to be totally sure, thanks again, good night

thanks for the guide, i think i did all of this but perhaps i missed something, i will try again after ive checked all the cables again, many thanks

i first sent m500 from the console in the web ui at the end of the pid tune, that saved, then did as i thought you said in the config.g, as above

no i did as you advised, when the pid tune completed, i went into system in the web ui, and put m501 at the end of the config.g file, saved, it asked to reset it to save the settings and i checked it afterwards and m501 was still in the config.g file, was that not the way to do it?

i did and it still did it, thanks anyway, the machine has found its way out the window so its all good now, thanks anyway

must have been the thermistor connector in the board, changed it and steady now for 20mins, doing the first test...

thanks, i will check that now, i only crimped that ruddy jst connector earlier and now that you mention it that seems the likely cause, many thanks