Axetris AG
LGD Compact Operating & Integration Instructions; Rev. D
32/46
71 – 74
00 00 00 00
Reserved variable for future use (dummy)
75 – 78
00 00 00 00
Trailing zeros
79 – 80
7F
7D
End of packet with checksum
Please note that this general description may be subject to changes depending on single product
execution.
The detailed list of the available user data for a specific product execution can be found in the LGD Customer
Frontend under "Settings" -> "Sensor Parameter":
Figure 22: List of user data for the specific product execution in the LGD Customer Frontend
Configure user data
The
Config
command is used to change the user data of the system. The parameter of this command is the
list of the user data.
Table 15 Configure user data command with description of the bytes
Byte
Possible HEX
Description
1 – 4
7B 43 50 00
Start of packet with size (80 bytes)
5 – 6
00 EA
Additional command
7 – 10
00 00 40 40
Concentration gas 1 Offset
(here 3)
11 – 14
CD CC 8C 3F
Concentration gas 1 Span
(here 1.1)
15 – 18
00 00 00 00
Reserved variable for future use (dummy)
19 – 22
00 00 00 00
Reserved variable for future use (dummy)
23 – 26
00 00 00 00
Analog output: Min concentration
(here: 0)
27 – 30
00 00 C8 42
Analog output: Max concentration
(here: 100)
