From 81cd860beaf17b82404f6a042ee07a0c04b72e12 Mon Sep 17 00:00:00 2001
From: Adam <adam@adambissen.me>
Date: Mon, 16 Sep 2024 21:35:26 -0500
Subject: [PATCH] autotune PID. Limit fan speed.

---
 printer.cfg | 39 +++++++++++++++++++++++++++++----------
 1 file changed, 29 insertions(+), 10 deletions(-)

diff --git a/printer.cfg b/printer.cfg
index d028a56..3ae87dd 100644
--- a/printer.cfg
+++ b/printer.cfg
@@ -55,10 +55,10 @@ filament_diameter: 1.750
 heater_pin: P2.7
 sensor_type: Generic 3950
 sensor_pin: P0.24
-control: pid
-pid_Kp: 22.2
-pid_Ki: 1.08
-pid_Kd: 114
+#control: pid
+#pid_Kp: 22.2
+#pid_Ki: 1.08
+#pid_Kd: 114
 min_temp: 0
 max_temp: 280
 
@@ -66,15 +66,16 @@ max_temp: 280
 heater_pin: P2.5
 sensor_type: Generic 3950
 sensor_pin: P0.23
-control: pid
-pid_Kp: 148.74
-pid_Ki: 29.72
-pid_Kd: 496.3
+#control: pid
+#pid_Kp: 148.74
+#pid_Ki: 29.72
+#pid_Kd: 496.3
 min_temp: 0
 max_temp: 80
 
 [fan]
 pin: P2.3
+max_power: 0.60
 
 [mcu]
 serial: /dev/serial/by-id/usb-Klipper_lpc1768_0A30000407083DAF4C46665CC22000F5-if00
@@ -107,7 +108,7 @@ spi_software_sclk_pin: P0.4
 diag1_pin: !P1.29
 run_current: 0.800
 stealthchop_threshold: 0
-driver_SGT: 26  # -64 is most sensitive value, 63 is least sensitive
+driver_SGT: 25  # -64 is most sensitive value, 63 is least sensitive
 
 [tmc2130 stepper_y]
 cs_pin: P1.15
@@ -117,7 +118,7 @@ spi_software_sclk_pin: P0.4
 diag1_pin: !P1.27
 run_current: 0.800
 stealthchop_threshold: 0
-driver_SGT: 23 # -64 is most sensitive value, 63 is least sensitive
+driver_SGT: 22 # -64 is most sensitive value, 63 is least sensitive
 
 [tmc2130 stepper_z]
 cs_pin: P1.10
@@ -193,4 +194,22 @@ samples: 2
 [force_move]
 enable_force_move: True
 
+[verify_heater extruder]
+max_error: 150
+
 [include mainsail.cfg]
+
+#*# <---------------------- SAVE_CONFIG ---------------------->
+#*# DO NOT EDIT THIS BLOCK OR BELOW. The contents are auto-generated.
+#*#
+#*# [extruder]
+#*# control = pid
+#*# pid_kp = 28.258
+#*# pid_ki = 1.095
+#*# pid_kd = 182.267
+#*#
+#*# [heater_bed]
+#*# control = pid
+#*# pid_kp = 74.602
+#*# pid_ki = 1.559
+#*# pid_kd = 892.424