diff --git a/docs/monitor/num_nonfunc_rotors_before_error.md b/docs/monitor/num_nonfunc_rotors_before_error.md
index efaf9d2..e6c4ff3 100644
--- a/docs/monitor/num_nonfunc_rotors_before_error.md
+++ b/docs/monitor/num_nonfunc_rotors_before_error.md
@@ -1,9 +1,46 @@
 # num_nonfunc_rotors_before_error
 
 ## Description
-
+The number of fan rotors (also known as [`sensors`](sensors.md)) that must be
+deemed nonfunctional for an error event log to be created. When the number of
+nonfunctional fan rotors are below this value, informational event logs are
+created against those nonfunctional fan rotors. This attribute is optional and
+defaults to 1, meaning an error event log should be created when any one of the
+fan rotors([`sensors`](sensors.md)) being monitored is nonfunctional.
 
 ## Attribute Value(s)
-
+integer (default = 1)
 
 ## Example
+<pre><code>
+{
+  "fault_handling": [
+    {
+      <b><i>"num_nonfunc_rotors_before_error": 1</i></b>,
+      "power_off_config": [
+        {
+          "type": "hard",
+          "cause": "missing_fan_frus",
+          "count": 1,
+          "delay": 25,
+          "state": "at_pgood"
+        },
+        {
+          "type": "soft",
+          "cause": "nonfunc_fan_rotors",
+          "count": 2,
+          "delay": 30,
+          "state": "runtime"
+        },
+        {
+          "type": "epow",
+          "cause": "nonfunc_fan_rotors",
+          "count": 3,
+          "service_mode_delay": 300,
+          "meltdown_delay": 300
+        }
+      ]
+    }
+  ]
+}
+</code></pre>