Kistler-Morse KM Weigh II - Manual (Page 74)

Appendix C. Seral Comments
C-4
Examples
For each command below, the general format of the command is shown above the example.
‘#’ Command — KM Product Identification Number
This command is sent by the master to request the Weigh II to send its KM product identification
code (code is 80 for the Weigh II). For this example, the master requests the code from a Weigh II
channel at address 01, which returns a code of 80 and a checksum of 68.
Request from Master Response from Weigh II
>aa#ssr Addssr Format
>01#84r A8068r Example
‘W’ Command — Engineering Units (gross)
This command is sent by the master to request the Weigh II to send the gross engineering units
(weight, level, etc.). For this example, the master requests the gross weight from a Weigh II channel
at address 01, which returns a gross weight of +7103 and a checksum of 86.
Request from Master Response from Weigh II
>aaWssr A±dddddddssr Format
>01WB8r A+000710386r Example
‘B’ Command — Engineering Units (net)
This command is sent by the master to request the Weigh II to send the net engineering units
(weight, level, etc). For this example, the master requests the net weight from a Weigh II channel at
address 01, which returns a net weight of -4466 and a checksum of 91.
Request from Master Response from Weigh II
>aaBssr A±dddddddssr Format
>01BA3r A-000446691r Example
‘T’ Command — Tare Addressed Vessel
This command is sent by the master to request the Weigh II to tare the indicated vessel. For this
example, the master requests the tare for a Weigh II channel at address 01.
Request from Master Response from Weigh II
>aaTssr Ar Format
>01TB5r Ar Example
‘u1’ Command — Request Raw Counts
This command is sent by the master to request the Weigh II to send the raw counts. For this
example, the master requests the raw counts from a Weigh II channel at address 01, which returns
a raw count of 1147226 and a checksum of 67.
Request from Master Response from Weigh II
>aau1ssr Adddddddssr Format
>01u107r A114722667r Example