Axis ME-01 User Manual

USER MANUAL ME-01 19
9.5 Detailed LonG protocol description
Standard communication parameters: 8 bits, 1 stop bit, no parity, baud rate 9600bps,
After using key, measurement data is send together with text description (NET, TARE, GROSS) – all
set by using Print option. If Print isn’t set then only scale indication is send (as below).
Data exchange (communication):
 Readout of scale indication
ComputerScale: S I CR LF (53h 49h 0Dh 0Ah),
ScaleComputer: scale response according to description below (16 bytes):
Byte
1
-
sign „-” or space
Byte
2
-
space
Byte
34
-
digit or space
Byte
5÷9
-
digit, decimal point or space
Byte
10
-
digit
Byte
11
-
space
Byte
12
-
k, l, c, p or space
Byte
13
-
g, b, t, c or %
Byte
14
-
space
Byte
15
-
CR
Byte
16
-
LF
Attention:
Network number different than zero (SErIAL / nr function) changes scale working mode: communication
with a computer is possible after logging the scale in with 02h scale number command. To log the scale out
use 03h command.
For example: Using a program to test RS232 interface ( program is available in www.axis.pl / programy
komputerowe ) for scale number 1 please write: $0201 to log in, then SI, and write: $03 to close
communication.
 Asking about scale presence in system (testing scale connection with computer):
ComputerScale: S J CR LF (53h 4Ah 0Dh 0Ah),
ScaleComputer: M J CR LF (4Dh 4Ah 0Dh 0Ah),
 Displaying a inscription on scale’s display (text communicate from computer):
ComputerScale: S N n n X X X X X X CR LF, nn-displaying time in seconds; XXXXXX-6 signs to
display
ScaleComputer: M N CR LF (4Dh 4Eh 0Dh 0Ah),
 Scale tarring (calling  T  key press) :
ComputerScale: S T CR LF (53h 54h 0Dh 0Ah),
ScaleComputer: without response,
 Scale zeroing (calling  0  key press):
Computer Scale: S Z CR LF (53h 5Ah 0Dh 0Ah),
Scale Computer: without response,
 Scale turning on / off (calling I/ key press):
Computer Scale: S S CR LF (53h 53h 0Dh 0Ah),
Scale Computer: without response,

Axis ME-01 Specifications

General

Brand	Axis
Model	ME-01
Category	Measuring Instruments
Language	English