NOVUS Web Server – WS10 - Manual (Page 28)

Web Server – WS10
NOVUS AUTOMATION 28/33
Section Parameter Values Description
COM 1 or 2 Number of the serial port connected to the modem.
Auth 0 to 4
PPP authentication:
0: No authentication.
1: PAP, user and password sent by the client– Usual option
2: CHAP, user and password sent by the client.
3: PAP, user and password sent by the server.
4: CHAP, user and password sent by the server.
Flow 0, 1 or 2
Type of flow control between the WS10 and Modem.
0: No flow control.
1: XON/XOFF
2: RTS/CTS – Usual option
Baud
300, 600, 1200, 2400,
4800, 9600, 19200, 38400
Baud rate in bits per second.
IdleTimeout 0 to 65535
Maximum time with no data flow, in seconds. After this time the connection is aborted by
the WS10. If the value 0 is defined, the connection will not be aborted due to inactivity. It
is strongly recommended to set a non-zero value. Usual setting is 60 seconds.
General
RetryDelay 0 to 65535
Time in minutes between connection retry after a connection error. Don’t set a low value
for this parameter if the WS10 is configured to receive data calls. Suggested value is 5
minutes.
String0 Modem command First command sent to the modem to start the connection.
Answer0 Modem Answer At least one word of the expected response to the previous command.
Timeout0 0 to 65535
Timeout in seconds for the modem to respond with the expected answer. If 0, the answer
is waited forever. Avoid programming 0 to this parameter.
Retries0 0 to 65535 Number of retries on the previous command.
...
Up to 6 command blocks may be sent to the modem to establish the modem connection.
Use only the necessary blocks, always from 0 to 5.
Connection
String5, Answer5
Timeout5, Retries5
Last block of commands.
String Modem command Command issued to the modem to terminate the connection. Usually ATH.
Answer Modem answer Expected modem answer to the disconnect command. Usually OK.
Timeout 0 to 65535 Timeout in seconds for the modem to respond with the expected answer.
HangUp
Retries 0 to 65535 Number of retries on the disconnect command.
Dial0 Phone number
First number to be dialed when the connection needs to be established. May be a
internet access number or the modem number of a host computer.
User0 User name User name for the PPP connection.
Pwd0 User password User password for the PPP connection.
Timeout0 0 to 65535 Maximum time in seconds for the PPP connection negotiation.
Retries0 0 to 65535 Number of PPP connections retries if not established on the maximum defined time.
...
Up to 3 PPP connection blocks may be defined. The WS10 tries to connect to each
number, on the 0 to 3 sequence.
Dial
Dial2, User2
Pwd2, Timeout2,
Retries2
Last PPP connection block. The second and third connections are optional.