8400-M022-O1 Rev K Model 190 Indicator
Request Displayed Weight Command (SMA Format)
The wireless device sends:
<LF>W<CR>
The 190 will respond with displayed weight in SMA format:
<LF><s><r><n><m><f><xxxxxxx.xxx><uuu><CR>
where:
= line feed (hex 0A)
= scale status
Z = center of zero
O = over capacity
U = under capacity
E = zero error
T = tare error
e = weight is not being displayed
space = none of the above
For the E or T error conditions, <xxxxxxx.xxx> = ----------
= range (always 1)
G = gross
T = tare
N = net
= motion status
M = unstable
space = stable
= always a space
weight (fixed at ten characters)
= units of measure (“lb”, “oz”, “kg”, or “g”)
= carriage return (hex 0D)