From 7efffc15481427fb9f94e41e7746482eb299c549 Mon Sep 17 00:00:00 2001 From: Steven Gotthardt Date: Tue, 14 Nov 2017 10:47:30 -0700 Subject: [PATCH] Update Anet A8 default values from my Anet A8 experience --- Marlin/example_configurations/Anet/A8/Configuration.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/Marlin/example_configurations/Anet/A8/Configuration.h b/Marlin/example_configurations/Anet/A8/Configuration.h index df9cf1a47..ae7d0fa14 100644 --- a/Marlin/example_configurations/Anet/A8/Configuration.h +++ b/Marlin/example_configurations/Anet/A8/Configuration.h @@ -137,7 +137,8 @@ #define EXTRUDERS 1 // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc. -#define DEFAULT_NOMINAL_FILAMENT_DIA 3.0 +// The Anet A8 original extruder is designed for 1.75mm +#define DEFAULT_NOMINAL_FILAMENT_DIA 1.75 // For Cyclops or any "multi-extruder" that shares a single nozzle. //#define SINGLENOZZLE @@ -424,8 +425,9 @@ // It also enables the M302 command to set the minimum extrusion temperature // or to allow moving the extruder regardless of the hotend temperature. // *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! *** +// A temp of 160 guards against false tripping when the extruder fan kicks on. #define PREVENT_COLD_EXTRUSION -#define EXTRUDE_MINTEMP 170 +#define EXTRUDE_MINTEMP 160 // This option prevents a single extrusion longer than EXTRUDE_MAXLENGTH. // Note that for Bowden Extruders a too-small value here may prevent loading. @@ -535,7 +537,7 @@ * Override with M92 * X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]] */ -#define DEFAULT_AXIS_STEPS_PER_UNIT { 100, 100, 400, 95 } +#define DEFAULT_AXIS_STEPS_PER_UNIT { 100, 100, 400, 100 } /** * Default Max Feed Rate (mm/s)