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46
AD-4406 Weighing Indicator
When receiving an undefined command (unknown command), a "?" is sent back.
When the memory is short to store the data of UFC commands, an “M” is sent
back.
Optional addresses can be appended to a command. The address form is
"@address" and the address is specified at F-Function F06. The reply (data or
error code) is also sent with the address.
Example: Command is "Display net data". Address is 23.
Sending a command
Sending a command with address
Unperformed command reply
Unknown command reply
Memory overflow (for UFC commands)
13.3.1. Commands to Request Data
Request Display Data (1)
When receiving this command, returns the displayed data immediately.
Template
RW
Command
Reply
Request Display Data (2)
When receiving this command, returns the displayed data immediately with format 1
or 2.
Template
RW,1 or RW, 2
Command
or
Reply
Format 1 (F34) or Format 2 (F35)
Request Gross Data
When receiving this command, returns the gross data immediately.
Template
RG
Command
Reply
13.3. Command Format
T
S , S
G
+
,
0
0
2
1 3 0
.
g
k
W
R
W
R
2
,
W
R
1
,
T
S , S
G
+
,
0
0
2
1 3 0
.
g
k
G
R
Carriage return (20h)
Line feed (0Ah)
Address
Terminator
Terminator
Terminator
Terminator
Command
Command
Unperformed command
Unknown command
Address
Terminator
Memory overflow
M
I
M N
M N
@ 2 3
?
@ 2 3
