Rice Lake OB-350 Loadrunner Series Onboard Weight Indicator - Manual (Page 21)

Technical Settings 17
6.5.6 Scoreboard Format 4
(NET / GROSS)
Data is output in the following format:
<STX(1)> <U/S(3)> <CNT(1)> <U/S(5)> <PAYLOAD(3)> <CHK(1)>
STX = 0x01 Start of text
U/S = (3 bytes) Unspecified – 3 bytes do not use
CNT = hex val Count – Incremental message count, from 0x00 to 0xFF hex
U/S = (5 bytes) Unspecified – 5 bytes do not use
PAYLOAD = (3 bytes) Weight – 3 characters of weight value in hex (note1)
Select the weight value either NET or GROSS in the M350S set-up.
CHK = hex val Checksum – longitudinal checksum value not including STX
Example:
Messages with weight 18520 kg (0x004858)
01 00 0A 81 BE 01 01 00 01 00 00 48 58 EC
01 00 0A 81 BF 01 01 00 01 00 00 48 58 ED
01 00 0A 81 C0 01 01 00 01 00 00 48 58 EE
01 00 0A 81 C1 01 01 00 01 00 00 48 58 EF
6.5.7 Scoreboard Format 5
Data is output in the following format:
<STX(1)> <SGN(1)> <PAYLOAD(7)> <STA(1)> <ETX(1)>
STX = 0x02 Start of text
SGN = 0x20 or “-“ Sign – space = pos, minus sign = negative
PAYLOAD Weight – next 7 characters are weight in ASCII
STA = “N” Status - N represents NET weight
ETX = 0x03 End of text
Example:
(Net weight 15000 kg) 02 20 20 20 31 35 30 30 30 4E 03
(Net weight 5045 kg) 02 20 20 20 20 35 30 34 35 4E 03