All commands have a shared frame format (data input format). They start with the
characters ESC and end with the command end EOC (end of command). The end of
command may also be a combination of CR and LF. The scale ignores all entries after EOC
and before ESC.
Reading the displayed value:
ESC
P
EOC
Response (16 bytes):
V
W
W
W
W
W
W
W
W
W
E
E
E
CR
LF
V
Algebraic sign
Possible characters: "+", "–", " "
W
Weight value
Possible characters: "0"..."9", ". ", " "
E
Unit
Possible characters: "a"..."z", "A"..."Z", " "
CR
Carriage return
ASCII 0x0D
LF
Line feed
ASCII 0x0A
This format is also used for automatically generated telegrams, which are released
according to the menu settings: [INT.OUT], [AUT.OUT], [AUT.STA] (see above).
Zeroing the scale:
ESC
Z
EOC
Response: see special response telegrams
Taring the scale:
ESC
T
EOC
Response: see special response telegrams
Special response telegrams:
There are some special responses, which are used as standard responses. Example: Error
or confirmation. Special response telegrams are always 5 bytes.
OK
(confirmed)
1
2
3
4
5
O
K
!
CR
LF
The scale confirms error-free performance of the command.
Floor scale Puro®
5 Operating
EN-50
Minebea Intec
