Protocol
Attribute
Type
Description
keep_alive_timeout
64bit integer
Keep alive timer in seconds.
Defaults to 60.
select_ms
64bit integer
Select
command
timeout
in
milliseconds. Valid for all signals.
Default 10000.
DNP3 Master
time_sync_interval_sec
64bit integer
Periodic time sync interval in
seconds. If the value is positive
time
syncs
are
forced
and
periodic, if zero time syncs react
to IIN bits from slave, if negative
time syncs are disabled. Default
0.
poll_timeout_ms
64bit integer
Poll
action
timeout
in
milliseconds. Default 2000.
transport_type
string
Transport
type
”tcp”,
”tls”,
”serial” any other value will
throw runtime error.
Defines
transport type.
source_address
unsigned
16bit integer
Address
of
master
station.
Default 1.
destination_address
unsigned
16bit integer
Address of slave station. Default
1.
max_rx_frag_size
unsigned
32bit integer
Maximum
size
of
received
fragment. Can’t be bigger than
2048.
IF bigger reduced to
default. Default 2048.
unsol_classes
string
Defines for which classes master
will initiate unsolicited action on
startup.
String must contain
numbers 1, 2 or 3. Order is not
important. Default ”” (none of
the classes will have unsolicited
option).
integrity_scan_interval
64bit integer
Time between integrity scans
(classes
0,1,2,3)
in
seconds
(general
interrogation).
To
disable write 0. Default 0.
exception_scan_interval 64bit integer
Time between exception scans
(classes 1,2,3) in seconds.
To
disable write 0. Default 0.
keep_alive_timeout
64bit integer
Time interval in which keepalive
messages will be started to send.
Default 60.
IEC 6205621
serialnumber
long
Serial number
type
string
IEC 6205621 mode (A/B/C)
DLMS
id
integer
Logical server address
serialnumber
unsigned long
Serial number of the device. If set
to zero, id and slave_address are
used.
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