From c4490f5f3d995feaffbe1c3aaf49612197279c8b Mon Sep 17 00:00:00 2001 From: linagee Date: Sun, 20 May 2012 04:27:52 -0600 Subject: [PATCH] Update Marlin/Configuration.h --- Marlin/Configuration.h | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h index cb139e7cd..153929a43 100644 --- a/Marlin/Configuration.h +++ b/Marlin/Configuration.h @@ -38,19 +38,25 @@ //=========================================================================== //=============================Thermal Settings ============================ //=========================================================================== - +// +//--NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table +// //// Temperature sensor settings: // -2 is thermocouple with MAX6675 (only for sensor 0) // -1 is thermocouple with AD595 // 0 is not used -// 1 is 100k thermistor - best choice for EPCOS 100k -// 2 is 200k thermistor -// 3 is mendel-parts thermistor +// 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup) +// 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup) +// 3 is mendel-parts thermistor (4.7k pullup) // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !! -// 5 is ParCan supplied 104GT-2 100K -// 6 is EPCOS 100k - Not as accurate as table 1 (created using a fluke thermocouple) -// 7 is 100k Honeywell thermistor 135-104LAG-J01 -// 8 is EPCOS 100k - 1Kohm RESISTOR PULLUP ONLY! SEE therm table, should give twice resolution from 150C to 200C - EXPERIMENTAL! +// 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan) (4.7k pullup) +// 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup) +// 7 is 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup) +// +// 1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k +// (but gives greater accuracy and more stable PID) +// 51 is 100k thermistor - EPCOS (1k pullup) +// 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup) #define TEMP_SENSOR_0 -1 #define TEMP_SENSOR_1 0