Specifications

Appendix: Host Interface
Appendix: Host InterfaceAppendix: Host Interface
Appendix: Host Interface
Scale Status Byte Format
Scale Status Byte FormatScale Status Byte Format
Scale Status Byte Format
(03/01) Appendix-
(03/01) Appendix-(03/01) Appendix-
(03/01) Appendix-
7
77
7
6.
6.6.
6.
Add the requested calibration weight to the scale, then send the command
Y to continue. The scale responds <STX> CAL DONE <CR><LF> or
<STX> INCORRECT AMOUNT OF WEIGHT <CR><LF>.
Configure Scale
Configure ScaleConfigure Scale
Configure Scale
Parameters Using Host
Parameters Using HostParameters Using Host
Parameters Using Host
Interface
InterfaceInterface
Interface
Configuration parameters can also be sent using the host interface. A
command to send a new scale configuration over the host interface is
available in the METTLER TOLEDO command set.
To configure using the host interface:
1.
1.1.
1.
From the host computer, send the host command S to initiate the
configuration setup sequence. The scale responds with the current set
bytes:
<STX>X
1
X
2
X
3
X
4
X
5
X
6
X
7
X
8
X
9
X
10
X
11
X
12
X
13
X
14
X
15
X
16
X
17
X
18
X
19
X
20
<CR>
2.
2.2.
2.
Determine the command string representing the configuration parameters
that are desired. The command string consists of 22 characters beginning
with an ASCII <STX> and terminated with an ASCII <CR>. The
command string represents a 10-byte bit-mapped setup array stored in
EEPROM. The 10-byte array is expanded for serial transmission so that
the high-order four bits of each byte are zeroes and the low-order four bits
are numbers representing the desired option for each program block. See
the table below for definitions of each byte.