User manual

IEC61131 User and Reference Manual
April 22, 2008
511
Add/Edit DNP Route Dialog
This dialog is used to edit an entry or add a new entry in the DNP Routing table.
The Station edit control displays the address of the remote DNP station. Valid values for this field
are from 0 to 65519.
The Port combo box displays the communications port, which should be used to communicate with
the remote DNP station. This combo box contains list of the valid communications ports, which will
depend on the type of controller. For SCADAPack 330/334, SCADAPack 350, SCADAPack 32 and
SCADAPack 32P controllers the list will contain DNP in TCP and DNP in UDP in addition to the
serial port designations, COM1, COM2 etc.
The IP Address edit control is only enabled if the controller type is a SCADAPack 330/334,
SCADAPack 350, SCADAPack 32 or SCADAPack 32P. Enter the IP address of the remote DNP
station.
The Data Link Retries edit control displays the maximum number of Data Link retries which
should be used for this DNP station in the case of communication errors. This field overrides the
Data Link Retries field in the global DNP parameters set in the Data Link Layer configuration. Valid
values for this field are 0 to 255.
The Data Link Timeout edit control displays the maximum time (in milliseconds) to wait for a Data
Link response before retrying or failing the message. This field overrides the Data Link Timeout
field in the global DNP parameters in the Data Link Layer configuration. Valid values for this field
are 100 to 60000, in multiples of 100.
The phone number parameters allow automatic dialing for stations that use dial-up ports. The Phone
Number parameters are enabled only when the Port selected is a serial port.
The Primary Phone Number is the dialing string that will be used for the primary connection to the
station. The controller will make 1 or more attempts, as configured in the Application layer, to
connect using this number. If this connection fails then the Secondary Phone Number will be dialed,
if it is entered.
Valid values are any ASCII string. The maximum length is 32 characters. Leave this blank if you are
not using a dial-up connection. The default value is blank. The serial port type must be set to RS-232
Modem for dial-up operation.