Weather Station P03/3-RS485 • Version: 11.10.2011 • Subject to technical alterations. Errors excepted.
6
Byte
No.
Char
Meaning
21
Rain
Rain: J = Yes; N = No
22
Weekday: 1-7
Weekday: 1 = Mo, 7 = Su
23
Date: Day 1st digit
Date: Day 1st digit (tens)
24
Date: Day 2nd digit
Date: Day 2nd digit (ones)
25
Date: Month 1st digit
Date: Month 1st digit (tens)
26
Date: Month 2nd digit
Date: Month 2nd digit (ones)
27
Date: Year 1st digit
Date: Year 1st digit (tens)
28
Date: Year 2nd digit
Date: Year 2nd digit (ones)
29
Time: Hrs. 1st digit
Time: Hrs. 1st digit (tens)
30
Time: Hrs. 2nd digit
Time: Hrs. 2nd digit (ones)
31
Time: Min. 1st digit
Time: Min. 1st digit (tens)
32
Time: Min. 2nd digit
Time: Min. 2nd digit (ones)
33
Time: Sec. 1st digit
Time: Sec. 1st digit (tens)
34
Time: Sec. 2nd digit
Time: Sec. 2nd digit (ones)
35
Summertime
J = Summertime N = Wintertime
? = Not defined
36
Checksum: 1st digit
Checksum 1st digit (thousands)
37
Checksum: 2nd digit
Checksum 2nd digit (hundreds)
38
Checksum: 3rd digit
Checksum 3rd digit (tens)
39
Checksum: 4th digit
Checksum 4th digit (ones)
40
End
End 0x03
Installation and first use
The weather station may only be installed, tested, put into
operation and troubleshot by a person qualified to do so.
When connecting the weather station, do not connect any live wires (switch off the
mains fuse first) and take precautionary measures to prevent them from being
accidentally switched back on. Make sure all connections are correct. An incorrect
connection could destroy the weather station or any electronic devices connected to it.
The weather station must be used for its intended purpose only. Any improper
modification or failure to observe the operation instructions will void all guarantees or
claims to warranty.
When unpacking, check the unit immediately for any mechanical damage. The supplier
must be informed immediately of any damage caused during transport.
The weather station must not be put into use if
damaged.
