Commands, Command list – A&D Weighing HR-202i User Manual
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13.3.
Commands
13.3.1.
Command List
Note A command has a terminator added, that is specified using "
5if Crlf
" of the
function table, and is sent to the balance.
Commands to query weighing data
C
Cancels the S or SIR command.
Q
Requests the weighing data immediately.
S
Requests the weighing data when stabilized.
SI
Requests the weighing data immediately.
SIR
Requests the weighing data continuously.
Commands to control the balance
CAL
Same as the
CAL
key.
OFF
Turns the display off.
ON
Turns the display on.
P
Same as the
ON:OFF
key
PRT
Same as the
key
R
Same as the
RE-ZERO
key
(Note 1)
RNG
Same as the
RANGE
key
TR
Tares the balance (Cancels the container’s weight.)
(Note 1)
U
Same as the
MODE
key
Commands to request data
?ID
Requests the ID number.
?PT
Outputs the tare value.
(Note 1)
?SN
Requests the serial number of the balance.
?TN
Requests the model name of the balance.
Command to set data
PT:
∗∗∗.∗∗∗∗ g Sets the tare value.
(Note 1)
(Note 1)
R command assumes the point as zero and sets the display to zero.
TR command cancels the tare weight when the displayed value is greater than zero.
The canceled tare value can be read using the ?PT command.
PT: command sets the tare value digitally.
An example of this command sets a negative target value and fills with the sample
until the display becomes zero.
Step 1 Place a container.
Step 2 Set the display to zero using the R command.
Step 3 Set a target value using the PT: command.
For details, refer to page 49