Vaisala PTB220 Series - Page 25

CHAPTER 4_____________________________________________________________ COMMISSIONING
VAISALA _________________________________________________________________________ 19
Examples of different ways of setting the output format:
1. To output the pressure reading.
>form <cr>
4.2P""UUUU #r #n
? <cr>
>send <cr>
1020.30 hPa
>
2. To output the transducer values (P1,P2,P3) separately and the
average value (P).
>form <cr>
4.2P""UUUU #r #n
?4.2P1""P2""P3""P""UUU#r#n<cr>
>send <cr>
1020.31 1020.32 1020.33 1020.32 hPa
>
3. To output pressure reading followed with three-hour trend.
>form <cr>
4.2P""UUUU #r #n
?4.2P""UUU""2.1TREND " " UUU #r #n <cr>
>send <cr>
1020.30 hPa **.* hPa (date not available)
>send <cr>
1020.30 hPa -1.2 hPa
4. To output pressure reading followed with three-hour trend and
pressure tendency.
>form <cr>
4.2P""UUUU #r #n
?4.2P""UUU""2.1TREND""UUU""A#r#n<cr>
>send <cr>
1020.30 hPa **.* hPa * (date not available)
>send <cr>
1020.30 hPa -1.2 hPa 7
>send <cr>
1020.30 hPa 1.2 hPa 2 (no + sign)
5. To output the pressure from tranducer P1 followed with
temperature reading.
>form <cr>
4.2P""UUUU #r #n
?4.2P1""UUU""3.1T1""UU#r#n<cr>
>send <cr>
1020.30 hPa 23.4 'C (no + sign)
>