Intelligent Weighing Technology AHS Series Operation Manual page 10

Display Segment Check (F2)
Under this function, display will first show software version, then all
LCD segments including backlight (if equipped) will be lit up. Contact
your dealer if any display element is missing.
Auto Power Off (F4)
Enable/disable auto power off function after 10,30, or 60 minutes of
inactivity.
0_off -> 10_off -> 30_off
Baud Rate (F5)
The scale is equipped with 3 RS232C output baud rate:
Br 4800 -> Br 9600 -> Br 19200
Digital Motion Filter (F6)
Under this function, user can enable digital motion filtering function if
the weighing environment is unstable. The scale is equipped with 3
filter speeds:
Filt 0 -> Filt 1 -> Filt 2
Serial Output Mode (F7)
Under this function, user can select between different serial
transmission modes.
OFF -> Conti -> AUTO
OFF Transmission off
Conti Continuous transmission
AUTO Transmission when weight is stable
Auto Tare (F9)
The scale is equipped with auto tare function which tares off the initial
weight automatically when this function is engaged. The tare weight
is automatically cleared when everything is removed from the
weighing plate.
tr_on -> tr_of