Table10. Function codes (continued)
Parameter
Unit of
Measure
Security Level
Default Value
Key Entry Limit
To Read To Write To Reset Low High
840 DNP IED Slave 2
XXXXX
--- View Modify NA 65519 0 65519
•This is the Com 2 setting for the DNP3 device number to be assigned to the connected CL-7
control.
•Communications to this address must always use the Default DNP map.
840 DNP User Map
Selection
CL-7 Default
--- View Modify NA
CL-7
Default
NA NA
•The selection of the active DNP map for Com 2. The available options are: User 1; User
2; CL-7 Default; CL-7 Default Events; CL-7 Advanced; CL-6 Default; CL-6 Default Events;
CL-7 3Ph Default; CL-7 3Ph Default Evt; CL-7 3Ph Advanced.
841 DNP Network
Protocol Type
Listening End Point
--- View Modify NA
Listening
End Point
NA NA
•This sets the DNP network type for Com 2.
•The available options are: Listening End Point; Dual End Point; UDP.
841 DNP Accept From
Any IP
Enabled
--- View Modify NA Enabled NA NA
•This is the Com 2 setting that controls whether or not DNP3 requests will be honored from
hosts other than the one defined in the next set of fields.
•The available options are: Disabled; Enabled.
841 DNP Accept From
IP Address
XXX.XXX.XXX.XXX
--- View Modify NA NA NA NA
•This is the Com 2 setting that allows the user to input a specific IP address from which
to accept DNP3 requests. This is also used as the destination IP to establish a
connection when a Dual End Point connection is initiated by the control.
841 DNP Destination
Port Number
XXXXX
--- View Modify NA 20000 1 65535
•This is the Com 2 setting that defines the IP port number to which outgoing DNP3 messages
are addressed when a UDP End Point is configured, unless DNP Use Source Port From Request
is Enabled. This port number is also used for outgoing TCP connections when a Dual End
Point is configured.
841 DNP Listening
Port Number
XXXXX
--- View Modify NA 20000 1 65535
•This is the Com 2 setting that defines the IP port number that will be monitored for
incoming DNP3 requests when a TCP Listening End Point is configured; responses will be
sent using the source port from the incoming request.
841 DNP Use Port
From Request
Enabled
--- View Modify NA Enabled NA NA
•This is the Com 2 setting that enables the control to use the source IP port number from
the last request as the destination port number.
•Available options are: Disabled; Enabled.
841 Initial Unsol
UDP Dest Port
XXXXX
--- View Modify NA 20000 1 65535
•This sets the destination UDP port to which the initial unsolicited null message will be
addressed when a UDP End Point is configured.
112
INSTALLATION, OPERATION, AND MAINTENANCE INSTRUCTIONS MN225003EN April 2018
CL-7 Voltage Regulator Control