1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
#This file contains pin mappings for the Lulzbot Mini 1 using RAMBo Mini and SingleExtruder
#To use this config, the firmware should be compiled for the AVR atmega2560.
# See docs/Config_Reference.md for a description of parameters.
#-------------------------------------------------------------------------------------------------
# LULZBOT Mini 1 SingleExtruder (RAMBoMini)
# defines are copied from Marlin pins_MINIRAMBO.h
# pin conversion was found in fastio_1280.h
#-------------------------------------------------------------------------------------------------
[stepper_x]
#define X_STEP_PIN 37
step_pin: PC0
#define X_DIR_PIN 48
dir_pin: PL1
#define X_ENABLE_PIN 29
enable_pin: !PA7
# 1/100
step_distance: .010000
#define X_MIN_PIN 12
endstop_pin: ^!PB6
position_endstop: -3
position_min: -3
position_max: 159
homing_speed: 50
homing_retract_dist: 2.0
second_homing_speed: 5
[stepper_y]
#define Y_STEP_PIN 36
step_pin: PC1
#define Y_DIR_PIN 49
dir_pin: !PL0
#define Y_ENABLE_PIN 28
enable_pin: !PA6
# 1/100
step_distance: .010000
#define Y_MIN_PIN 11
endstop_pin: ^!PB5
position_endstop: -7
position_min: -7
position_max: 173
homing_speed: 50
homing_retract_dist: 2.0
second_homing_speed: 5
[stepper_z]
#define Z_STEP_PIN 35
step_pin: PC2
#define Z_DIR_PIN 47
dir_pin: PL2
#define Z_ENABLE_PIN 27
enable_pin: !PA5
# 1/1600
step_distance: 0.000625
#define Z_MAX_PIN 23
endstop_pin: ^!PA1
# I have replaced the original nozzle with
# a hardened steel one that make the extruder
# 1-1.5mm longer, so this may be a little too low
position_endstop: 161.5
position_max: 161.5
position_min: -2.0
homing_speed: 7
homing_retract_dist: 2.0
second_homing_speed: 2
[extruder]
#define E0_STEP_PIN 34
step_pin: PC3
#define E0_DIR_PIN 43
dir_pin: !PL6
#define E0_ENABLE_PIN 26
enable_pin: !PA4
# 1/833
step_distance: 0.001200480192076831
nozzle_diameter: 0.400
filament_diameter: 2.850
#define HEATER_0_PIN 3
heater_pin: PE5
#The Extruder uses 100K thermistor - ATC Semitec 104GT-2 (#5) and PID control
sensor_type: ATC Semitec 104GT-2
# I can't explain this from Marlin
sensor_pin: PF0
control: pid
pid_Kp: 28.79
pid_Ki: 1.91
pid_Kd: 108.51
min_temp: 0
max_temp: 280
min_extrude_temp: 160
max_extrude_only_velocity: 500
max_extrude_only_accel: 2000
[heater_bed]
#define HEATER_BED_PIN 4
heater_pin: PG5
# The Heater Bed uses Honeywell 100K 135-104LAG-J01 temp sensor (#7) and PID control
sensor_type: Honeywell 100K 135-104LAG-J01
# I can't explain this from Marlin
sensor_pin: PF2
control: pid
pid_Kp: 294.0
pid_Ki: 65.0
pid_Kd: 382.0
min_temp: 0
max_temp: 130
[fan]
#define FAN_PIN 8
pin: PH5
[heater_fan nozzle_cooling_fan]
#define FAN1_PIN 6
pin: PH3
[output_pin stepper_xy_current]
#define MOTOR_CURRENT_PWM_XY_PIN 46
pin: PL3
pwm: True
scale: 2.0
cycle_time: .000030
hardware_pwm: True
static_value: 1.300
[output_pin stepper_z_current]
pin: PL4
pwm: True
scale: 2.0
cycle_time: .000030
hardware_pwm: True
static_value: 1.630
[output_pin stepper_e_current]
pin: PL5
pwm: True
scale: 2.0
cycle_time: .000030
hardware_pwm: True
static_value: 1.250
[static_digital_output stepper_config]
# Microstepping pins
#define X_MS1_PIN 40
#define X_MS2_PIN 41
#define Y_MS1_PIN 69
#define Y_MS2_PIN 39
#define Z_MS1_PIN 68
#define Z_MS2_PIN 67
#define E0_MS1_PIN 65
#define E0_MS2_PIN 66
pins:
PG1, PG0,
PK7, PG2,
PK6, PK5,
PK3, PK4
[static_digital_output yellow_led]
#define LED_PIN 13
pins: !PB7
[mcu]
serial: /dev/ttyACM0
[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 2000
max_z_velocity: 7
max_z_accel: 500
[homing_override]
gcode:
G91
G28 Z
G0 Z-5
G28 X Y
G0 X3 Y7
G90
[probe]
#define Z_MIN_PROBE_PIN 10
pin: ^!PB4
# z_offset equals washer thickness ~= 1.377
z_offset: 1.377
speed: 5.0
samples: 2
sample_retract_dist: 1.0
samples_result: average
samples_tolerance: 0.200
samples_tolerance_retries: 2
[bed_tilt]
# Enable bed tilt measurments using the probe we defined above
# Probe points using X0 Y0 offsets @ 0.01mm/step
points: -2,-6
156,-6
156,158
-2,158
speed: 75
horizontal_move_z: 2
[firmware_retraction]
retract_length: 2
retract_speed: 200
unretract_extra_length: 0
unretract_speed: 200
[gcode_macro G29]
# Preform the ABL by running G29 in the start GCODE script
gcode:
BED_TILT_CALIBRATE
|
