CAS CI-1580A - RS-422;485 Interface Overview; RS-422;485 Signal Format and Circuit Diagram

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PC→
Indicator
(ASCII)
( HEX )
Command to transmit
the “Current Weight
Value”
Indicator
response
(ASCII)
( HEX )
Remark
STX(1) ID(2) Command(4) Status1(2) Status2(2) Symbol(1)
Weight (Include decimal point)(7) Unit(2) ETX(1) = Total 22 BYTE
PC→
Indicator
(ASCII)
( HEX )
Command to transmit
the Lowest limit DATA
Indicator
response
(ASCII)
( HEX )
PC→
Indicator
(ASCII)
( HEX )
Command to transmit
the Upper Limit DATA
Indicator
response
(ASCII)
( HEX )