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SI 560A DIN SIZE WEIGHING INDICATOR
6-1-2. Command Mode
Under “Command Mode”, Indicator will recognize the receipt of Order based on
02h(STX) and 03h(ETX) signal, and transfers 06h(ACK), 15h(NAK).
Error Code (Function 304 - 01 or 311 - 01)
0 (30h)
Normality
3 (33h)
Number data Error
1 (31h)
Check-Sum Error
4 (34h)
Excess of write data’s allowable
range
2 (32h)
Data length Error
6-1-3. Read Command
Subject
Command
Length of transmission data
Current Weight
STX ID RCWT ETX
22 byte
Current data
STX ID RCWD ETX
46 byte
Grand total data
STX ID RGRD ETX
28 byte
Sub-total data
STX ID RSUB ETX
30 byte
Weighing completion
value
STX ID RFIN ETX
18 byte
Current date data
STX ID RDAT ETX
14 byte
Current time data
STX ID RTIM ETX
14 byte
Tare weight
STX ID RTAR ETX
18 byte
SP1
STX ID RSP1 ETX
17 byte
SP2
STX ID RSP2 ETX
17 byte
SP3
STX ID RSP3 ETX
17 byte
SP4
STX ID RSP4 ETX
17 byte
SP1, SP2, SP3, SP4
STX ID RSPA ETX
38 byte
Current weight, Input,
Output state
STX ID RWRS ETX
26 byte
Current P/N transmission
STX ID RPNO ETX
10 byte
