Kippzonen COMBILOG Data Logger Manuale Utente Scaricare il pdf (Pagina 142)

11.10 Autocall Function

The auto call function enables the data logger

COMBILOG 1022 to send messages automatically via modem

or as SMS. The conditions, at which messages should be

send, can be defined by the configuration program. Following

options are available:

Dial Conditions:

• On System Error: The data logger has detected an

internal hardware error

• On Range Error: The measuring range of a variable

has been exceeded.

• On Alarm: One of up to 4 definable threshold values

has been exceeded.

In case of using a telephone modem up to 3 telephone num-

bers can be defined, being dialled one after another in case of

a dial condition is fulfilled.

After establishing a connection the data logger sends a status

message, and the remote subscriber can communicate with the

data logger, e.g. to read out the data memory. The data logger

will hang up the modem, if there is no further communication

for more than 30 seconds.

Hardware Manual COMBILOG 1022

142

1 2 ... 137 138 139 140 141 142 143 144 145 146 147 ... 172 173

Nessun commento

Kippzonen COMBILOG Data Logger Manuale Utente Pagina 142