Siemens DP DP Coupler with AC450
I am trying to establish communication with Siemens DP DP coupler with AC450 System, Here i am facing the issue is "STATION NOT AVALIABLE"
In PB3, i made below settings:-
Name: PB3, Bus: 0, Station:0, IMPL:1, Service:1,Type: CI541, Bus No:10, Station: 1, Position: 9, Sub Position:2.
Here CI541 is in run condition, Error:0 and Warning: OK.
Name: PBS7, Bus: 10,Station: 2, IMPL:1, Service: 1, Type: PBS, REFDESCR: PBSD1, Freeze: 0, Sync: 0,Group_ID: 0, READONLY:0
Here ERROR: 1,DIAG: SNA.
Name:PBSD1, Type: PBSD, DP_V1=1, IDENTNO: H'8070, MaxDiagL:26,FailSafe:0, WDFACT1:10, WDFACT2: 10, MinSInt:3.
User Prm Data 1:
UPRMDLEN: 8, UPRMD1: 0000000581000080
The above mentioned UPRMDLEN & UPRMD1 is not accepting in online.
CFGDLEN:4, CFGD1: 80BF40BF
I need 64 Bytes Output & 64 Bytes Input, Hence i configured like that.
Kindly correct my mistake in configuration and help me to overcome the issue of SNA.
GSD File attached for your reference.