Owner`s manual

8555-M483-O1 Rev B  750 Owner’s

SERIAL PRINT COMMANDS

The Serial port on the 750 is a bi-directional port and can receive and transmit data. It can

output to a printer as well as communicate to a computer. Using the serial port, it is possible to

control the printing operation of the 750 by transmitting commands to the indicator.

Journal Mode Print Command

The host device (computer) sends:

The ticket will be printed (or data transmitted) in the following format:

Weight, BMI, Height

Where:

Weight: xxx.xuu G

BMI: xx.x

Height: x' xx.x”

NOTE: If ID or BMI are disabled, the field will be left out.

Recall Data Queue Command

The host device (computer) sends:

The 750 will Recall the Data Queue. The data will be transmitted in the following format:

ID, Weight, Units, Mode<cr><lf>

Where:

ID = xxxxxxxxxxx Up to 11 digit ID number

Weight = xxxxxx.x Six digits with decimal point

Units = uu None, lb, kg, oz, g, st

m = Mode G = Gross

cr = Carriage Return (hex 0D)

lf = Line Feed (hex 0A)

NOTE: Recalling the data queue does not delete the current data. The separate delete

command must be sent to clear the queue.

Delete Data Queue Command

The host device (computer) sends:

The 750 will Delete the Data Queue.

Serial Print commands operate the same as pressing Down Arrow ()/PRINT key.

They allow multiple printings, but will only store the values once until the weight goes

below the 1/10 of scale capacity threshold.