Insys GPRS 5.0 serial 11-02-01-03-10.014 Manuale Utente

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11-02-01-03-10.014
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Functions 
 
INSYS GPRS 5.0 serial 
 
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6.6 
Remote Configuration 
During a CSD or “TCP transparent” data connection, the INSYS GPRS 5.0 
serial can be switched to remote command mode by entering the escape 
sequence via the data connection from the remote terminal. 
 
Note:  After the 4 escape characters were entered (1 second pause be-
fore and after the entry, no return - <CR> -) at the local device, 
the remote configuration at the remote terminal is activated. The 
data connection is maintained in the background. The 4 escape 
characters must be entered within 1 second. 
If this was configured, the configuration password is queried before the 
switching to the remote command mode occurs. 
Note: see also Chap. 6.1.1 – Password protection 
 
After the escape sequence is detected, the prompt for entering the 
password appears. 
If no valid password is entered within 30 seconds (attention: complete 
the entry with line end character), the configuration mode will be exited 
with the following message 
A valid password is acknowledged with OK; now the AT commands re-
leased for remote configuration can be entered. 
Terminate configuration 
 
Note:  Due to the sometimes long packet run times for TCP connections, 
the escape character **** must be sent in one TCP packet. Other-
wise the pauses between the individual characters get too large 
and the reception of the sequence is terminated. 
CONFIG PASS-
WORD:
ERROR 
AT**EXIT 
OK 
<Pause> 
**** 
<Pause>