A&D HR-250A - 17-3 Settings Related to RS-232 C

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T command example
PT command example
 When a communication error has occurred due to external noise, or a parity error has
occurred due to transmission error, the balance transmits an error code. In this case, send the
command again.
17-3 Settings Related to RS-232C
Concerning the RS-232C, the balance has two functions: “Data output ( dout )” and “Serial interface
( 5if )”. Set each function as necessary.
?PT command
L
F
C
R
TP?
Personal computer Time Balance
Weighing mode
Zero display
Processing command
Confirmation of
command receipt
Command completion
T command
T
C
R
L
F
PT,+126.8721
L
F
C
R
AK
C
R
L
F
AK
C
R
L
F
AK
C
R
L
F
AK
C
R
L
F
g
PT command
(Tare of 100g)
?PT command
L
F
C
R
TP?
PT : 100
Personal computer Time Balance
Weighing mode
Command completion
Tare value display
g
C
R
L
F
PT,+100.0000
L
F
C
R
g
AK
C
R
L
F
AK
C
R
L
F