A&D Weighing HW-1200KGV3 - Manual (Page 73)

HV-G/HW-G Series Page 71 17. Options
17.3.1. Communication Format
Commands consist of an address and the same command as for the RS-232C.
The address of the equipment is inserted in the first part of the command.
Commands return the same command when the communication format is f15 3 1
and there is no transmitting data.
If the address is 23, the reply is as follows:
Normal response
Response of impossible command
Undefined command response
Bit Format
17.3.2. Command List
The following explanation uses “Format 1 ( f15 3 )" and assumes that the address
is 23.
Data output
The current weighing data is output.
Template Q
Command
Reply
Selection of mode and unit
Selects the mode and unit. This is the same as the
MODE
key.
Template U
Command
Reply
The scale changes mode and unit.