User guide

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After a weighing transaction is completed, a result data receipt can be printed. To initiate printing,
press the data transfer key. Data may be sent to a printer or a PC via the Torbal Communication
Software.
16.1. Data Transmission and Exchange Protocol
Data Transmission (LONG):
Transmission Parameters: 8 bits, 1 stop bit, no parity, baud rate 4800bps,
Exchange data:
 Transmit the weight (equivalent to the Print Key, , in weighing:
Computer→Scale: S I CR LF (53h 49h 0Dh 0Ah) – initiating signal,
Scale→Computer: scale sends 16 Bytes of data as follows:
Byte 1 - The charater ‘-‘ or space
Byte 2 - space
Bytes 3,4 - digit or space
Bytes 5-9 - digit, comma, or space
Byte 10 - digit
Byte 11 - space
Byte 12 - k, l, c, p or space (for kg,lb,ct,pc, or%)
Byte 13 - g, b, t, c or %
Byte 14 - space
Byte 15 - CR
Byte 16 - LF
 ‘Tare the weight’ (corresponds to the →T← key in weighing):
Computer→Scale: S T CR LF (53h 54h 0Dh 0Ah),
Scale→Computer: no response.
 ‘Zero the scale’ (corresponds to the key →0← in weighing):
Computer→Scale: S Z CR LF (53h 5Ah 0Dh 0Ah),
Scale→Computer: no reponse.
 ‘Turn On / Off the Scale (corresponds to the key I/ in weighing):
Computer→Scale: S S CR LF (53h 53h 0Dh 0Ah),
Scale→Computer: no response.
 ‘Display the MENU’ (corresponds to the key MENU in weighing):
Computer→Scale: S F CR LF (53h 46h 0Dh 0Ah),
Scale→Computer: no response.
Cha
p
ter 16: Port 1 - RS232 Communication Port Confi
g
uration
(
Port 1
)