tripplitesu(8)

tripplitesu8

Driver for tripp-lite smartonline (su) ups equipment

Usage

tripplitesu -h

tripplitesu -a UPS_NAME [OPTIONS]

Supported hardware

This driver supports the Tripp Lite SmartOnline family (via the serial port).

Extra arguments

This driver supports the following optional settings in the ups.conf(5):

lowbatt=num

Set the low battery warning threshold in percent at which shutdown is initiated by upsmon(8). By default, the UPS may not report low battery until there are only a few seconds left. Common values are around 25—30.

command_delay=milliseconds

Set a delay in milliseconds to be applied before each command sent to the UPS. The default value is 0 (disabled). If experiencing intermittent communication timeouts when multiple commands are sent in rapid succession, set this to 1000 (1 second) or adjust as needed.

This delay helps prevent "read timeout" errors when the hardware buffer is not ready to accept new commands immediately after completing the previous one.

Releases

12 releases since Debian 3.1 (Sarge); the text changed 6 times.

  1. 3.1–6.0
  2. 7
  3. 8
  4. 9–11
  5. 12
  6. 13
  7. Arch

Author

Allan N. Hessenflow <[email protected]>

From nut 2.8.5-2 in Arch Linux 2026-11-01. Parsed by carta from the page's man source.