Sewha SI 550 - Page 41

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SI 510 WEIGHING INDICATOR
ASCII : STX ID(2Byte) RDRI ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RDRI + ETX [8Byte]
Transmit: STX + ID(2Byte) + RDRI + PRE 1 value(5byte) + ETX
[13Byte]
8 byte
13 byte
Current Weighing BIN’s Free fall
ASCII : STX ID(2Byte) RFRE ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RFRE + ETX [8Byte]
Transmit: STX + ID(2Byte) + RFRE + FREE FALL value(5byte) +
ETX [13Byte]
8 byte
13 byte
Accumulated Weight, So far
ASCII : STX ID(2Byte) RTTL ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RTTL + ETX [8Byte]
Transmit: STX + ID(2Byte) + RTTL + Accumulated weight(Include
decimal point 7byte) + ETX [15Byte]
8 byte
15 byte
Each BIN’s Finish weight and current weight of Current formula Number
ASCII : STX ID(2Byte) RFTD ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RFTD + ETX [8Byte]
Transmit: STX + ID(2Byte) + RFTD + Each BIN’s Finish weight
and current weight of Current formula Number(122byte) + ETX
[130Byte]
8 byte
130 byte
Current Weight, External Input, Relay Output
ASCII : STX ID(2Byte) RWRS ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RWRS + ETX [8Byte]
Transmit: STX + ID(2Byte) + RWRS + Current Weight(7Byte) +
External Digital input(4Byte) + Relay output(6Byte) + ETX [25yte]
8 byte
25 byte
Formula Number / Bin’s Finish Weight / Current Weight / Relay Output
ASCII : STX ID(2Byte) RFT1 ETX
Total Length
SI 4500
response
Receive: STX + ID(2Byte) + RFT1 + ETX [8Byte]
Transmit: STX + ID(2Byte) + RFT1 + Formula Number (2Byte) +
No. 1 BIN’s Finish Weight (6Byte) ~ No. 16 BIN’s Finish Weight
(6Byte) + Current Weight (6Byte) + Relay Output (6Byte) + ETX
[118yte]
8 byte
118 byte