Hey guys, I'm helping out a friend with his 3D printer. Everything is connected and the right firmware is uploaded. We wanted to connect the printer to repetier and we instantly got a MAXTEMP ERROR. The bed and the hot end are both reading 120-130°C, while just at room temperature. I was first thinking this was a connection error or a short in the board or thermistor. But when trying to disconnect and connect again from Repetier it suddenly had good readings, wich than suddenly raised up again and again receiving a maxtemp error. I don't know what it causes. Anyone here that has experience with it? Thanks, Andreas https://reprap.org/forum/read.php?219,693265,693265#msg-693265 Mon, 12 Oct 2026 14:26:18 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?219,693265,693265#msg-693265 https://reprap.org/forum/read.php?219,693265,693265#msg-693265
I'm helping out a friend with his 3D printer. Everything is connected and the right firmware is uploaded. We wanted to connect the printer to repetier and we instantly got a MAXTEMP ERROR.

The bed and the hot end are both reading 120-130°C, while just at room temperature. I was first thinking this was a connection error or a short in the board or thermistor. But when trying to disconnect and connect again from Repetier it suddenly had good readings, wich than suddenly raised up again and again receiving a maxtemp error. I don't know what it causes. Anyone here that has experience with it?

Thanks,
Andreas]]> Andreas15 RAMPS Electronics Mon, 01 Aug 2016 06:43:47 -0400