Kistler-Morse KM Weigh II - Manual (Page 71)

Appendix C. Seral Comments
C-1
Appendix C. Serial Commands
Introduction
This appendix contains the serial commands and protocol syntax used for serial communications
between the host or Master (PC, MVS, etc.) and the Weigh II. Detailed explanations and examples
of the commands are included.
Command Table
Command Function Transmitted by Received by
Master to Master from
Weigh II Weigh II
Hex ASCII
23 # KM product identification number >aa#ssr Addssr
(A8068r for
Weigh II)
57 W Request engineering units (gross) >aaWssr A±dddddddssr
42 B Request engineering units (net) >aaBssr A±dddddddssr
54 T Tare addressed vessel >aaTssr Ar
75,31 u1 Request raw counts >aau1sssr Adddddddssr
Note: See Table C-2 for definitions of the characters in the command strings.
Table C-1. Weigh II Serial Commands