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Diffstat (limited to 'docs/Config_Reference.md')
| -rw-r--r-- | docs/Config_Reference.md | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/docs/Config_Reference.md b/docs/Config_Reference.md index 416b1196..f0332bc6 100644 --- a/docs/Config_Reference.md +++ b/docs/Config_Reference.md @@ -2517,14 +2517,25 @@ information. #sensor_type: #sensor_pin: #control: -#pid_Kp: -#pid_Ki: -#pid_Kd: -#pid_deriv_time: #max_delta: #min_temp: #max_temp: # See the "extruder" section for a description of the above parameters. +#pid_Kp: +#pid_Ki: +#pid_Kd: +# The proportional (pid_Kp), integral (pid_Ki), and derivative +# (pid_Kd) settings for the PID feedback control system. Klipper +# evaluates the PID settings with the following general formula: +# fan_pwm = max_power - (Kp*e + Ki*integral(e) - Kd*derivative(e)) / 255 +# Where "e" is "target_temperature - measured_temperature" and +# "fan_pwm" is the requested fan rate with 0.0 being full off and +# 1.0 being full on. The pid_Kp, pid_Ki, and pid_Kd parameters must +# be provided when the PID control algorithm is enabled. +#pid_deriv_time: 2.0 +# A time value (in seconds) over which temperature measurements will +# be smoothed when using the PID control algorithm. This may reduce +# the impact of measurement noise. The default is 2 seconds. #target_temp: 40.0 # A temperature (in Celsius) that will be the target temperature. # The default is 40 degrees. |