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-rw-r--r--config/example.cfg7
1 files changed, 7 insertions, 0 deletions
diff --git a/config/example.cfg b/config/example.cfg
index 2bba823e..88f568e9 100644
--- a/config/example.cfg
+++ b/config/example.cfg
@@ -245,6 +245,13 @@ max_temp: 110
pin: ar14
# PWM output pin controlling the fan. This parameter must be
# provided.
+#max_power: 1.0
+# The maximum power (expressed as a value from 0.0 to 1.0) that the
+# pin may be set to. The value 1.0 allows the pin to be set fully
+# enabled for extended periods, while a value of 0.5 would allow the
+# pin to be enabled for no more than half the time. This setting may
+# be used to limit the total power output (over extended periods) to
+# the fan. The default is 1.0.
#hard_pwm: 0
# Set this value to force hardware PWM instead of software PWM. Set
# to 1 to force a hardware PWM at the fastest rate; set to a higher