Specifications for Leuze end devices
16.7
LSIS 4x2i, DCR 202i (S4 switch position 7)
Specifications for the serial interface
Default parameter
Baud rate
Data mode
Handshake
Protocol
Frame
Specifications for Command mode
To activate the Command mode, bit 0 must be set to 1 in control byte 0.
For further information, see chapter 11.1.3 "Command mode", figure 11.2.
Control bit
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Recommended settings
• Produced/Consumed data settings:
dependent on the number of digits of the 2D code that is to be read.
With an 18-digit bar code (+ 2 bytes of status bytes), for example, it is advisable to
use the "20 bytes In/4 bytes Out" combination.
104
LSIS 4x2i, DCR 202i
9600
8N1
no
framing protocol without acknowledgment
<STX> <Data> <CR> <LF>
Meaning
Version query
Image acquisition trigger
MA
258i
Corresponds to
serial command
(ASCII)
v
+
Leuze electronic