config: Add working printer configuration for Wanhao Duplicator i3 v2.1

Working printer configuration for a Wanhao Duplicator i3 v2.1 and its
clones, including Monoprice Maker Select and Cocoon Create. Includes a
working config for the st7920-based front panel LCD.

Signed-off-by: Andy Ellsworth <andy+github@dar.net>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>

1 files changed, 159 insertions, 0 deletions

diff --git a/config/printer-wanhao-duplicator-i3-v2.1-2017.cfg b/config/printer-wanhao-duplicator-i3-v2.1-2017.cfg
new file mode 100644
index 00000000..a3990bed
--- /dev/null
+++ b/config/printer-wanhao-duplicator-i3-v2.1-2017.cfg
@@ -0,0 +1,159 @@
+# This file contains pin mappings and other appropriate default parameters
+# for a Wanhao Duplicator i3 v2.1 and its clones
+# (Monoprice Maker Select, Cocoon Create, etc.)
+# See the files example.cfg and example-extras.cfg for a description of available parameters.
+#
+# This will probably work on older revisions (v1.0, v2.0) of the printer
+# but is untested on those versions.
+#
+# For best results with klipper and the Wanhao Duplicator i3, follow these
+# guidelines:
+#
+# - Flash a bootloader to the Melzi board in the printer
+#   See http://www.instructables.com/id/Using-an-Arduino-to-Flash-the-Melzi-Board-Wanhao-I/
+#
+# - Make sure the auto-reset jumper is *enabled* on the Melzi board
+#   (See step 1 in the bootloader tutorial above)
+#
+# - Locate the USB serial port for your printer in /dev/serial/by-id/ format.
+#   See https://github.com/KevinOConnor/klipper/blob/master/docs/FAQ.md#wheres-my-serial-port
+#   It will be something like:
+#   /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_ABCD1234-if00-port0
+#
+# - Configure klipper to compile firmware for the AVR atmega1284p
+#
+# - At this point, "make flash FLASH_DEVICE=..." should successfully
+#   flash your printer board. Use the /dev/serial/by-id/ format for
+#   FLASH_DEVICE to ensure consistent results.
+#   See https://github.com/KevinOConnor/klipper/blob/master/docs/FAQ.md#the-make-flash-command-doesnt-work
+#   if you have problems.
+#
+# - Copy this sample file you are currently reading to ~/printer.cfg,
+#   and customize the following parameters:
+#   * [extruder] > step_distance
+#
+#     This is the inverse of "E steps" (extruder steps per mm) from the stock
+#     Wanhao Repetier-based firmware.
+# 	  (See https://3dprinterwiki.info/extruder-steps/ )
+#
+# 	  For example, if your E-steps are set to 107.0 steps per mm,
+# 	  then step_distance should be (1 / 107.0) ~= .009346
+#
+#   * [extruder] > PID parameters (pid_Kp, pid_Ki, pid_Kd)
+#   * [heater_bed] > PID parameters (pid_Kp, pid_Ki, pid_Kd)
+#
+#     PID values from stock Wanhao firmware (Repetier) do not
+#     translate directly to klipper. You will need to run klipper's
+# 	  PID autotune function for the extruder and bed. After getting the
+# 	  klipper firmware up and running, run the M303 autotune procedures
+# 	  by sending these commands via octoprint terminal (one per autotune):
+#
+# 	     extruder:   M303 E0 S<temp>
+# 		 heated bed: M303 E-1 S<temp>
+#
+# 	  After the autotune process completes, PID parameter results
+# 	  can be found in the Octoprint terminal tab (if you're quick)
+# 	  or in /tmp/klippy.log.
+#
+# 	  Enter the PID parameters into the appropriate sections of ~/printer.cfg .
+#
+#   * [extruder] > max_temp
+#   * [heater_bed] > max_temp
+#
+#     The max temps included in this printer config are limited to 230 for extruder
+#     and 70 for heated bed. If your printer has been modified to handle higher temps
+#     (like an upgraded hot end or a separate MOSFET for your heated bed), you may
+#     want to increase these values.
+#
+#   * [mcu] > serial
+#
+#     Enter the USB serial port of the printer in /dev/serial/by-id/ format
+# 	  for best results.
+#
+# - Power cycle the Wanhao Duplicator i3
+#
+# - Issue the command "RESTART" via the Octoprint terminal tab (similar to
+#   how you would send a manual gcode command, but send the word RESTART).
+#   This tells klipper to reload its config file and do an internal reset.
+#   You should then see a status screen appear on the printer's LCD.
+#
+# - Be sure to follow these instructions before attempting any prints:
+#   https://github.com/KevinOConnor/klipper/blob/master/docs/Config_checks.md
+
+[stepper_x]
+step_pin: PD7
+dir_pin: PC5
+enable_pin: !PD6
+step_distance: .0125
+endstop_pin: ^!PC2
+position_endstop: 0
+position_max: 200
+homing_speed: 40
+
+[stepper_y]
+step_pin: PC6
+dir_pin: PC7
+enable_pin: !PD6
+step_distance: .0125
+endstop_pin: ^!PC3
+position_endstop: 0
+position_max: 200
+homing_speed: 40
+
+[stepper_z]
+step_pin: PB3
+dir_pin: !PB2
+enable_pin: !PA5
+step_distance: 0.0025
+endstop_pin: ^!PC4
+position_endstop: 0.5
+position_max: 180
+homing_speed: 2
+
+[extruder]
+step_pin: PB1
+dir_pin: !PB0
+enable_pin: !PD6
+step_distance: .009346
+nozzle_diameter: 0.400
+filament_diameter: 1.750
+heater_pin: PD5
+sensor_type: NTC 100K beta 3950
+sensor_pin: PA7
+control: pid
+pid_Kp: 18.214030
+pid_Ki: 0.616380
+pid_Kd: 134.556146
+min_temp: 0
+max_temp: 230
+
+[heater_bed]
+heater_pin: PD4
+sensor_type: NTC 100K beta 3950
+sensor_pin: PA6
+control: pid
+pid_Kp: 71.321
+pid_Ki: 1.989
+pid_Kd: 639.210
+min_temp: 0
+max_temp: 70
+
+[fan]
+pin: PB4
+
+[mcu]
+serial: /dev/ttyUSB0
+restart_method: command
+
+[printer]
+kinematics: cartesian
+max_velocity: 200
+max_accel: 1000
+max_z_velocity: 2
+max_z_accel: 100
+
+[display]
+lcd_type: st7920
+cs_pin: PC1
+sclk_pin: PD3
+sid_pin: PC0