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--- technical:24.04_ups_setup_with_nut [2026/01/05 23:55] – mark_scottworld.net
+++ technical:24.04_ups_setup_with_nut [2026/01/14 17:27] (current) – mark_scottworld.net
@@ Line 38: / Line 38: @@
 Add the following at the bottom of the file.
-  [apc]
+ [apc]
-  driver = usbhid-ups
+ driver = usbhid-ups
-  port = auto
+ port = auto
-  desc = "Back-UPS BX750MI"
+ #cable = 940-0095B
-  override.battery.charge.low = 50
+ desc = "Back-UPS BX750MI"
+ #override.battery.charge.low = 50
+ #onlinedischarge_calibration = set
+ pollonly
+ lbrb_log_delay_sec = 3
+ lbrb_log_delay_without_calibrating
 Edit /etc/nut/upsd.conf
@@ Line 71: / Line 76: @@
-  MONITOR mge@localhost 1 upsuser <secret> master
+  MONITOR apc@localhost 1 upsuser <secret> master
   NOTIFYCMD /etc/nut/notify-email
   SHUTDOWNCMD "/sbin/shutdown -P +0"
@@ Line 90: / Line 95: @@
   nano /etc/nut/notify-email
-In /etc/nut/notify-email add:
+In /etc/nut/notify-email add:  (you will need to prefix the file with a bash shell)
+<code>
+#!/bin/s<remove>h characters (this line is messed due to wiki not allowing them)
+SUBJECT="`hostname`: Power Event"
+FROM_ADDR="root@<host>.net"
+FROM_NAME="UPS"
+TO="<recepient>"
+echo "Subject: $SUBJECT\n\n$*" | sendmail -f "$FROM_ADDR" -F "$FROM_NAME" "$TO"
+</code>
 Set the necessary permissions: