Parameter
Values (Range)
Unit
Step
Default
Description
UR Class 2 Min
events
0...999
1
2
Min number of
class 2 events to
generate UR
UR Class 2 TO
0...65535
ms
1
50
Max holding time
for class 2 events to
generate UR
UR Class 3 Min
events
0...999
1
2
Min number of
class 3 events to
generate UR
UR Class 3 TO
0...65535
ms
1
50
Max holding time
for class 3 events to
generate UR
Legacy master UR
1=Disable
2=Enable
1=Disable
Legacy DNP master
unsolicited mode
support. When ena-
bled relay does not
send initial unsoli-
cited message.
Legacy master SBO 1=Disable
2=Enable
1=Disable
Legacy DNP Mas-
ter SBO sequence
number relax ena-
ble
Default Var Obj 01
1=1:BI
2=2:BI&status
1=1:BI
1=BI; 2=BI with sta-
tus.
Default Var Obj 02
1=1:BI event
2=2:BI event&time
2=2:BI event&time
1=BI event; 2=BI
event with time.
Default Var Obj 03
1=1:DBI
2=2:DBI&status
1=1:DBI
1=DBI; 2=DBI with
status.
Default Var Obj 04
1=1:DBI event
2=2:DBI event&time
2=2:DBI event&time 1=DBI event; 2=DBI
event with time.
Default Var Obj 20
1=1:32bit Cnt
2=2:16bit Cnt
5=5:32bit Cnt no-
flag
6=6:16bit Cnt no-
flag
2=2:16bit Cnt
1=32 bit counter;
2=16 bit counter;
5=32 bit counter
without flag; 6=16
bit counter without
flag.
Default Var Obj 21
1=1:32bit FrzCnt
2=2:16bit FrzCnt
5=5:32bit
FrzCnt&time
6=6:16bit
FrzCnt&time
9=9:32bit FrzCnt
noflag
10=10:16bit FrzCnt
noflag
6=6:16bit
FrzCnt&time
1=32 bit frz counter;
2=16 bit frz coun-
ter; 5=32 bit frz
counter with time;
6=16 bit frz counter
with time; 9=32 bit
frz counter with-
out flag;10=16 bit
frz counter without
flag.
Default Var Obj 22
1=1:32bit Cnt evt
2=2:16bit Cnt evt
5=5:32bit Cnt
evt&time
6=6:16bit Cnt
evt&time
6=6:16bit Cnt
evt&time
1=32 bit counter
event; 2=16 bit
counter event; 5=32
bit counter event
with time; 6=16 bit
counter event with
time.
Default Var Obj 23
1=1:32bit FrzCnt evt
2=2:16bit FrzCnt evt
5=5:32bit FrzCnt
evt&time
6=6:16bit FrzCnt
evt&time
1=32 bit frz coun-
ter event; 2=16 bit
frz counter event;
5=32 bit frz coun-
ter event with time;
Table continues on the next page
Basic functions
1MRS759142 F
72
REX640
Technical Manual