FAD-40 Technical Manual, Rev.2.1.0; February 2022
Page 24 of 55
BSI Commands and Responses
A
Read all weight data
Command:
[ADR][A]
Response:
[ADR][A][STATUS][SIGN][NET W][SIGN][TARE W][SIGN][GROSS W]
Example:
Command :
10A
Response :
01AS+000123.4+000111.1+000234.5
01AD+000123.4+000111.1+000234.5
01AO
( ADC out error )
Comments:
The response is net, tare and gross weight values or error status. All weight data will be
transmitted immediately after receiving the command.
B
Read Gross weight
Command:
[ADR][B]
Response:
[ADR][B][STATUS][SIGN][WEIGHT VALUE]
Example:
Command:
01B
Response:
01BS+000123.4
(gross weight is stable and 123.4)
01BD+000123.4
(gross weight is unstable and 123.4)
01B
−
(under load)
Comments:
The response is the gross weight value (stable or unstable) or error status. Gross weight data
will be transmitted immediately after receiving command.
C
Clear the tare memory
Command:
[ADR][C]
Response:
[ADR][C][A]
(Cleared and the scale is in gross mode)
[ADR][C][X]
(Clear command is unavailable in count mode)
Comments:
The response status is always Ack in weighing or force mode and always X in count mode.
D
Read Count value immediately
Command:
[ADR][D]
Response:
[ADR][D][STATUS][SIGN][COUNT VALUE]
Example:
Command:
01D
Response:
01DD+00123400
01DO
(ADC out error)
01DX
(Not in count mode)
Comments:
Count value will be sent immediately.
I
Read indicated weight
Command:
[ADR][I]
Response:
[ADR][I][STATUS][SIGN][WEIGHT VALUE]
Example:
Command:
01I
Response:
01IS+000123.4
( weight is stable and 123.4 )
01ID+000123.4
( weight is unstable and 123.4 )
01I+
( overload )
Comments:
The response is the indicated weight value (stable or unstable). It will be transmitted
immediately after receiving the command. The weight value may be in gross or net.
P
Print :Read the stable weight
Command:
[ADR][P]
Response:
[ADR][P][STATUS][SIGN][WEIGHT VALUE]
Example:
Command:
01P
Response:
01PS+000123.4
(weight is stable and 123.4) or
01PN
(could not print)
Comments:
Checks status and it must be stable. Else Nack status will be sent. There is no time period for
stability checking. Status can be Stable or Nack.
