Vaisala HUMICAP HMT310 Guida Utente Scaricare il pdf (Pagina 45)

Chapter 4 _________________________________________________________________ Operation

VAISALA ________________________________________________________________________ 45

Set Transmitter in POLL Mode

Syntax: CLOSE<cr>

In STOP mode: the command OPEN has no effect, CLOSE sets the

transmitter temporarily in POLL mode.

In POLL mode: the command OPEN sets the transmitter temporarily in

STOP mode, CLOSE returns the instrument to POLL mode.

Example:

Relative humidity calibration is performed at transmitter 2, which is in

POLL mode.

>open 2

Opens the line to transmitter 2.

>crh

Calibration started.

...

>close

Line closed.

Output Formatting

Set Serial Output Format

Syntax: FORM x<cr>

Where

Formatter string

The FORM command can be used to change the format of the output

commands SEND and R.

The format string entered with the FORM command consists of

quantities and modifiers: use the quantity abbreviations and modifiers

presented in Table 13 and in Table 14 when selecting the output

quantities.

1 2 ... 40 41 42 43 44 45 46 47 48 49 50 ... 104 105

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Vaisala HUMICAP HMT310 Guida Utente Pagina 45