ABB 620 Series Manual page 29

1MAC459571-IB C
Parameter Values (Range)
Data link confirm 0=Never
1=Only Multiframe
2=Always
Data link confirm TO 100...65535
Data link retries 0...65535
Data link Rx to Tx delay 0...255
Data link inter char delay 0...20
App layer confirm 1=Disable
2=Enable
App confirm TO 100...65535
App layer fragment 256...2048
UR mode 1=Disable
2=Enable
UR retries 0...65535
UR TO 0...65535
UR offline interval 0...65535
UR Class 1 Min events 0...999
UR Class 1 TO 0...65535
UR Class 2 Min events 0...999
UR Class 2 TO 0...65535
UR Class 3 Min events 0...999
UR Class 3 TO 0...65535
Legacy master UR 1=Disable
2=Enable
Legacy master SBO 1=Disable
2=Enable
Default Var Obj 01 1...2
Default Var Obj 02 1...2
Default Var Obj 30 1...4
Default Var Obj 32 1...4
620 series ANSI
Communication Protocol Manual
Unit Step Default
0=Never
ms 1 3000
1 3
ms 1 0
char 1 4
1=Disable
ms 1 5000
bytes 1 2048
1=Disable
1 3
ms 1 5000
min 1 15
1 2
ms 1 50
1 2
ms 1 50
1 2
ms 1 50
1=Disable
1=Disable
1 1
1 2
1 2
1 4
DNP3 parameters
Description
Data link confirm mode
Data link confirm timeout
Data link retries count
Turnaround transmission delay
Inter character delay for incoming messages
Application layer confirm mode
Application layer confirm and UR timeout
Application layer fragment size
Unsolicited responses mode
Unsolicited retries before switching to UR
offline mode
Unsolicited response timeout
Unsolicited offline interval
Min number of class 1 events to generate UR
Max holding time for class 1 events to generate
UR
Min number of class 2 events to generate UR
Max holding time for class 2 events to generate
UR
Min number of class 3 events to generate UR
Max holding time for class 3 events to generate
UR
Legacy DNP master unsolicited mode support.
When enabled relay does not send initial
unsolicited message.
Legacy DNP Master SBO sequence number
relax enable
1=BI; 2=BI with status.
1=BI event; 2=BI event with time.
1=32 bit AI; 2=16 bit AI; 3=32 bit AI without flag;
4=16 bit AI without flag.
1=32 bit AI event; 2=16 bit AI event; 3=32 bit AI
event with time; 4=16 bit AI event with time.
Section 4
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