ABB REF 54 Series Technical Reference Manual, General

1MRS750527-MUM
REF 54_
71
Feeder Terminal
Technical Reference Manual, General
DNP 3.0
Adjustable DNP 3.0 serial communication parameters are shown in the next table.
Parameter Value Default Explanation
Unit address 0...65532 1 Address of the REF 54_ unit in the
DNP 3.0 network. Must be the same
as configured in the master station.
Master address 0...65532 2 Address of the master station
(destination address for unsolicited
responses). Must be the same as
configured in the master station.
Primary data link
timeout
100...10000 [ms]
1)
300 This timeout is used when REF 54_
sends data using service 3 (user data
with confirmation). The timeout must
be set according to communication
speed.
Primary data link layer
retransmission count
0...100 0 Number of retransmissions on data
link layer when REF 54_ sends
spontaneous data.
Application layer
timeout
1000...10000 [ms]
1)
1000 This timeout is used when REF 54_
sends messages with confirmation
request. The timeout must be set
according to communication speed.
Application layer
retransmission count
0...100 0 Number of retransmissions on the
application layer when REF 54_ sends
messages with confirmation request.
Confirmation on data
link layer
0...1
[0=disabled;
1=enabled]
0 Enable/disable confirmations on data
link layer.
Confirmation on
application layer
0...1
[0=disabled;
1=enabled]
0 Enable/disable confirmations on
application layer.
Default variation of
binary input object
1...2 2
Default variation of
binary input change
event object
1...3 2
Default variation of
binary output object
1...2 2
Default variation of
counter object
1...2 1
Default variation of
counter event object
1...2 1
Default variation of
analog input object
1...2 1
Default variation of
analog input event
object
1...2 1
Default variation of
analog output status
object
1...2 1
Class 1 event delay 0...1000 [s] 1 Delay for spontaneous event reporting
for class 1
Class 1 event. count 1...32 1 Event count for spontaneous event
reporting for class 1
Class 2 event delay 0...1000 [s] 1 Delay for spontaneous event reporting
for class 2

ABB REF 54 Series Specifications

General

Brand	ABB
Model	REF 54 Series
Category	Touch terminals
Language	English