liebert-gxe8
Driver for liebert gxe series ups, using the ydn23 serial protocol
Usage
liebert-gxe -h
liebert-gxe -a
UPS_NAME
[OPTIONS]
Supported hardware
Tested to work on the following units:
• Liebert GXE 01k00TS1101C00
Note
This UPS has an RS-232 port and a USB port. The USB port has an ACM interface which functions as a serial port for the host operating system. Both ports can be used managing the device.
This is an experimental driver. You have been warned.
Extra arguments
This driver supports the following optional settings in ups.conf(5):
addr=num
Set the address of the UPS — 01 (default) ~ 99.
retry=num
Set the max times of read failures. (UPS sometimes ignores the incoming command and causes driver stales. The driver will ignore retry failures if occurred in a row. However, this does increase the latency if a real stale happened. Default to 3)