Salter Brecknell LPS-15 - Manual (Page 28)

26 LPS Series User Instructions
5.1 Commands and Response
Command: W<CR> (57h 0dh), request current reading
Command: S<CR> (53h 0dh)
Command: Z<CR> (5ah 0dh)
Command: T<CR> (54h 0dh)
Command: U<CR> (55h 0dh)
Command: all others
Response
<LF>pxxxxxxxuu<CR><LF>hh<CR><ETX>
<LF>^^^^^^^^uu<CR><LF>hh<CR><ETX>---over capacity
<LF>_ _ _ _ _ _ _ _ uu<CR><LF>hh<CR><ETX>---under capacity
<LF> - - - - - - - - uu<CR><LF>hh<CR><ETX>---zero-point error
Response
Returns scale status
<LF>hh<CR><ETX>
Response
Scale is zeroed, returns scale status, same as the T<CR> Command.
<LF>hh<CR><ETX>
Response
Scale is tared, returns scale status. Like the TARE key is pressed.
<LF>hh<CR><ETX>
Response
Changes units of measure, returns new units and scale status.
<LF>uu<CR><LF>hh<CR><ETX>
Response
Unrecognized command
<LF>? <CR><ETX>