Please help "Error maxtemp"

[FLeeX]

Hello guys!

I have a problem! When I printing something and when it's about 10% already printed comes this error " Err Maxtemp" Before the temperature starting to jump from like 240 to 215 or to 265, temperature is set to 240 because I'm printing with ABS.

Do you have any ideas?

Thanx a lot in advance.

[Toy]

I think you need to check the thermistor, see if there's a short, or the max temperature you set in firmware is not right, please check the post:
http://www.geeetech.com/forum/viewtopic ... 23&t=17030
If the thermistor is right, you can refalsh the firmware.

[FLeeX]

Thanx a lot for the info, may be I will need it in future but now it prints really good, I think it was a problem with printing with ABS at high temperatures, I tried to print at 245C and this error came up but now I'm printing at 230-240C all is ok. May be it was because at printer settings in Repetier I put 230C as a "Default Extruder Temperature" and 70C as "Default Heated Bed Temperature" So I think it was my fault or I'm wrong?!

[Toy]

Maybe the max temp in firmware is a little low, so when you set the heat temperature at a high value, it will reach the max temp easily and get the error.
#define HEATER_0_MAXTEMP 275
#define HEATER_1_MAXTEMP 275
#define HEATER_2_MAXTEMP 275
#define BED_MAXTEMP 150