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Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Mon Oct 21, 2019 10:16 am
by William
Have you tried the above solution to try?

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Mon Oct 21, 2019 10:32 am
by TheHyperion
The above is not a solution. The above only helps to identify a faulty thermistor. I don't have faulty thermistors. This error only occurred after a firmware upgrade.

There is an error in the firmware you have provided.

I have used the instructions and te I3 Pro C firmware shows the termistors are all working at room temp.

But when I load the G2S firmware on, they all read 0.

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Wed Apr 08, 2020 7:12 pm
by lynxys77
when I disconnect the thermistor cable, I have -14/0 and when I reconnect I have 358/0, is the motherboard defective?
IMG_20200408_131028.jpg
IMG_20200408_131028.jpg (185.68 KiB) Viewed 33683 times

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Thu Apr 09, 2020 9:25 am
by William
Hi, if this.
it is the hotbed thermistor problem.
You need to replace it.

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Tue Apr 14, 2020 6:14 am
by magy357
Got the same problem. Mintemp message, no matter what termistor I plug (checked on another board, working perfectly), always show 0. But in the moment I plug connector in, it flash for split of a second 20°C, then go back to 0.
When I shortcut connector, it show maxtemp, so it's obviously working.
Even I try to solder termistor directly to pin, to be sure for good connection, still show 0.
So I guess the problem is with board, firmware or such. My question is: possible to fix it or need new board?

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Tue Apr 14, 2020 9:19 am
by William
magy357 wrote:
Tue Apr 14, 2020 6:14 am
Got the same problem. Mintemp message, no matter what termistor I plug (checked on another board, working perfectly), always show 0. But in the moment I plug connector in, it flash for split of a second 20°C, then go back to 0.
When I shortcut connector, it show maxtemp, so it's obviously working.
Even I try to solder termistor directly to pin, to be sure for good connection, still show 0.
So I guess the problem is with board, firmware or such. My question is: possible to fix it or need new board?
Hi, If so, there may be a problem with the motherboard,
You can replace it.

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Wed Apr 15, 2020 1:18 am
by MagyG
William wrote:
Tue Apr 14, 2020 9:19 am
magy357 wrote:
Tue Apr 14, 2020 6:14 am
Got the same problem. Mintemp message, no matter what termistor I plug (checked on another board, working perfectly), always show 0. But in the moment I plug connector in, it flash for split of a second 20°C, then go back to 0.
When I shortcut connector, it show maxtemp, so it's obviously working.
Even I try to solder termistor directly to pin, to be sure for good connection, still show 0.
So I guess the problem is with board, firmware or such. My question is: possible to fix it or need new board?
Hi, If so, there may be a problem with the motherboard,
You can replace it.
Right. Just one question, update firmware would solve it or not? Actually, I have no idea what version is there and how to do it... :roll: :mrgreen:

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Wed Apr 15, 2020 11:31 am
by William
MagyG wrote:
Wed Apr 15, 2020 1:18 am
William wrote:
Tue Apr 14, 2020 9:19 am
magy357 wrote:
Tue Apr 14, 2020 6:14 am
Got the same problem. Mintemp message, no matter what termistor I plug (checked on another board, working perfectly), always show 0. But in the moment I plug connector in, it flash for split of a second 20°C, then go back to 0.
When I shortcut connector, it show maxtemp, so it's obviously working.
Even I try to solder termistor directly to pin, to be sure for good connection, still show 0.
So I guess the problem is with board, firmware or such. My question is: possible to fix it or need new board?
Hi, If so, there may be a problem with the motherboard,
You can replace it.
Right. Just one question, update firmware would solve it or not? Actually, I have no idea what version is there and how to do it... :roll: :mrgreen:
Hi,the motherboard cannot be repaired and you need a need a new board.

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Wed Jul 21, 2021 5:09 pm
by procreateapp
Even I try to solder termistor directly to pin, to be sure for good connection, still show 0.

So I guess the problem is with board, firmware or such. My question is: possible to fix it or need new board?
Hi, If so, there may be a problem with the motherboard,

You can replace it.

procreate pc

Re: How to slove the problem of MAX/MIN TEMP error(GT2560)

Posted: Mon Sep 20, 2021 4:53 pm
by Kissanimeapk
Keep your mind and try to test it. :)
-Everything will be fun!-Support all Getech printer.
-You can ask me the questions and I will kindly reply.
-Respect others is the best way you can get help!

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