X-Git-Url: https://git.realraum.at/?p=reprap_mendel_prusa.git;a=blobdiff_plain;f=teacup_firmware%2Fconfig.h;h=696ac559b2acba163afc6233a9f0dc5108bbb2f5;hp=bab04fef9eee8aed273dad6396f0c658ae3cf2ba;hb=a501b777105ebdc03cbfdaa7be9a69f3898e46e8;hpb=d662ec3a2ec3d6bc64ca285099a380c0277b2bc4

diff --git a/teacup_firmware/config.h b/teacup_firmware/config.h
index bab04fe..696ac55 100644
--- a/teacup_firmware/config.h
+++ b/teacup_firmware/config.h
@@ -64,20 +64,34 @@
 */
 //#define	STEPS_PER_M_X					10047
 //#define	STEPS_PER_M_X					8000
-#define	STEPS_PER_M_X					6766
+//rechnerisch 8000, experimentell auf der X-Achse 8963.59
+//rechnerisch 8000, experimentell auf der X-Achse 8075.67
+#define	STEPS_PER_M_X				    8050
 // 200 steps / 20 gearteeth / 2.5mm (abtsand zahnriemen-zähne)
 //#define	STEPS_PER_M_Y					10047
 //#define	STEPS_PER_M_Y					8000
-//rechnerisch 8000, experimentell auf der Y-Achse 6766.1691
-#define	STEPS_PER_M_Y					6766
+//rechnerisch 8000, experimentell auf der Y-Achse 7960.0
+#define	STEPS_PER_M_Y					7960
 //160000 für single step mit M8 Muttern, 320000 für half-step mit M8 Muttern
 //200 steps / 1.25 * 1000 * 2
 #define	STEPS_PER_M_Z					320000
 
 /// http://blog.arcol.hu/?p=157 may help with this one
-#define	STEPS_PER_M_E					35200
+//#define	STEPS_PER_M_E					35200
 // Extruder gear ratio Gr = 14.0 / 43.0
-// Extruder nozzle diameter = 0.5 (? oder 0.35, oder 0.25)
+// Extruder nozzle diameter = 0.5mm (bzw 0.35mm mit unserer anderen Düse)
+// Filament Width = 3mm
+
+
+// d_schraube ~= 0.007m
+// u_schraube = d_schraube * pi ~= 0.022m
+// motor_steps for 1 circumfence = 200
+// Extruder gear ratio Gr = 14.0 / 43.0
+// STEPS_PER_M_E = 1m / (Gr * u_schraube) * motor_steps ¨~= 27933
+//#define	STEPS_PER_M_E		27933
+//experimentell (ohne Düse) mit 200mm:
+#define	STEPS_PER_M_E	99455
+
 
 /*
 	Values depending on the capabilities of your stepper motors and other mechanics.
@@ -113,10 +127,12 @@
 */
 
 #define	X_MIN			0.0
-#define	X_MAX			184.0
+// eigentlich 184mm, aber wir lassen uns ein bisschen Sicherheitsabstand
+//#define	X_MAX			184.0
+#define	X_MAX			180.0
 
 #define	Y_MIN			0.0
-#define	Y_MAX			220.0
+#define	Y_MAX			195.0
 
 #define	Z_MIN			0.0
 #define	Z_MAX			125.0
@@ -126,7 +142,7 @@
 
 	This is the startup default and can be changed with M82/M83 while running.
 */
-// #define E_ABSOLUTE
+#define E_ABSOLUTE
 
 
 
@@ -204,7 +220,7 @@
 #define	X_STEP_PIN						DIO15
 #define	X_DIR_PIN							DIO18
 //~ #define	X_MIN_PIN							DIO20
-//~ #define	X_MAX_PIN							DIO21
+#define	X_MAX_PIN							DIO21
 #define	X_ENABLE_PIN					DIO19
 //#define	X_INVERT_DIR
 //~ #define	X_INVERT_MIN
@@ -213,8 +229,8 @@
 
 #define	Y_STEP_PIN						DIO23
 #define	Y_DIR_PIN							DIO22
-//~ #define	Y_MIN_PIN							AIO6
-#define	Y_MAX_PIN							AIO5
+#define	Y_MIN_PIN							AIO6
+//~ #define	Y_MAX_PIN							AIO5
 #define	Y_ENABLE_PIN					AIO7
 //#define	Y_INVERT_DIR
 //~ #define	Y_INVERT_MIN
@@ -241,7 +257,7 @@
 #define	SD_WRITE_PROTECT			DIO3
 
 //#define	PS_ON_PIN							DIO14
-#define	PS_ON_PIN							PD4 // on TCC Motherboard, JTAG Port, TDI Pin
+#define	PS_ON_PIN							PB5 // on TechZoneComm Motherboard, SPI Port: MOSI
 //#define	STEPPER_ENABLE_PIN		xxxx
 //#define	STEPPER_INVERT_ENABLE
 
@@ -376,10 +392,10 @@ DEFINE_TEMP_SENSOR(bed,       TT_INTERCOM,    AIO1,      0)
 	I have searched high and low for a way to make the preprocessor do this for us, but so far I have not found a way.
 */
 
-// #define	HEATER_EXTRUDER HEATER_extruder
-
-// workaround for heated bed over intercom. HEATER_BED is the intercom temp channel number.
+// workaround for heated bed over intercom. HEATER_EXTRUDER, HEATER_BED are the intercom temp channel numbers.
+#define	HEATER_EXTRUDER 0
 #define HEATER_BED 1
+#define HEATER_FAN 2