A&D Weighing HW-1200KGV3 - Manual (Page 62)

Page 60 HV-G/HW-G Series 16. RS-232C Serial Interface
16.3. Command Mode
The command mode is the function which can perform "outputting data", "controlling
the scale" and "setting parameters" by a command transmitted from a computer
Caution Allow at least 500 milliseconds between commands.
16.3.1. Command List
The following explanation uses “Format 1 ( f15 0 )"
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.
Zero
The current mass value is set to the zero point.
This is the same as the
ZERO
key.
Template Z
Command
Reply The mass value becomes zero and the zero point mark is displayed.
Tare
With a tare (container) placed, the current mass value is set to zero, and the net is
displayed. This is the same as the
TARE
key.
Template T
Command
Reply The current mass value becomes zero and the net mark is displayed.
Cancel of tare
The weight value becomes the gross and the net mark is turned off. (The tare value
becomes zero.)
Template CT
Command
Reply Gross is displayed and the net mark is turned off.