Adam Equipment MDW – 250L User Manual page 14

<p> Polarity character including minus sign for negative weight and a space
character for positive weight
W1-W7 weight data
<dp> decimal point
U1U2: measure units, kg, lb
8.5.3 Commands and response
(1) Command: W<CR> (57h 0dh)
Response:
①<LF>^^^^^^u1u2<CR><LF>H1H2H3<CR><ETX>---over capacity
①<LF>______u1u2<CR><LF> H1H2H3 <CR><ETX>---under capacity
①<LF>---------u1u2<CR><LF> H1H2H3<CR><ETX>---zero-point error
① < L F > < p > w 1 w 2 w 3 w 4 w 5 w 6 < d p > w 7 u 1 u 2 < C R > < L F > H 1 H 2 H 3 < C R >
<ETX> ---Scale is stable, and the current weight unit is kg or lb. With or
without decimal point and the position is as per the P9 setting and current
unit.
(2) Command: S<CR> (53h 0dh)
Response: <LF> H1H2H3<CR><ETX>
(3) Command: Z<CR> (5ah 0dh)
Response: Zero function is activated and it returns to current scale status. just
like pressing ZERO/ON/OFF button:
<LF> H1H2H3<CR><ETX>
If ZERO function cannot be activated, it will return to current scale status.
(4) Command: T<CR> (54h 0dh)
Response: TARE function is activated, and then returns scale status. just like
pressing TARE button:
<LF> H1H2H3<CR><ETX>
If TARE function cannot be activated, it will return to current scale status.
(5) Command: U<CR> (55h 0dh)
Response: Changes units of measure and return scale status with new units,
just like pressing UNIT button. The new measure unit should be
allowed to use as per P11 setting.
<LF>u1u2<CR><LF> H1H2H3<CR><ETX>
(6) Command: X<CR> (58h 0dh)
Response: power off the scale, just like press down the ON/OFF key to turn off
the scale.
(7) Command: all others
Response: Unrecognized command
<LF>?<CR><ETX>
© Adam Equipment Company 2009 Page 13 Rev C3, June 2008