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Appendix A.8. DNP_Stats
In addition to the standard FieldServer communication statistics described in the FieldServer Configuration Manual the DNP 3.0 Driver can expose some driver statistics by writing to a data array called “DNP_STATS”
The following example shows how this special Map Descriptor can be configured. Only one of these Map Descriptors may be specified per FieldServer.
Nodes |
|
|
Node_Name | ,Protocol | ,Node_ID |
Null_Node | ,DNP | ,100 |
Data_Arrays |
|
|
Data_Array_Name | ,Data_Format | ,Data_Array_Length |
DNP_STATS | ,UINT32 | ,100 |
Map_Descriptors, |
|
|
Map_Descriptor_Name | ,Data_Array_Name, | ,Node_Name |
,DNP_STATS, | ,Null_Node |
The driver stores the following data in the data array EGD_STATS.
Array |
| Contents |
|
Element |
|
| |
|
|
| |
1 |
| DRV_DLL_CLIENT_SENDS_MSG | |
2 |
| DRV_DLL_CLIENT_SENDS_BYTES | |
3 |
| DRV_DLL_SERVER_SENDS_MSG | |
4 |
| DRV_DLL_SERVER_SENDS_BYTES | |
5 |
| DRV_DLL_CLIENT_RCVS_MSG | |
6 |
| DRV_DLL_CLIENT_RCVS_BYTES | |
7 |
| DRV_DLL_SERVER_RCVS_MSG | |
8 |
| DRV_DLL_SERVER_RCVS_BYTES | |
9 |
| DNP_UPD_TMO | |
10 |
| DNP_UPD_PROTO | |
11 |
| DNP_UPD_NOISE | |
12 |
| DNP_UPD_CHECK | |
12 |
| DNP_UPD_STATION | |
14 |
| DNP_UPD_LENGTH | |
15 |
| DNP_UPD_EXCEPT | |
16 |
| DNP_UPD_STREAMING | |
17 |
| DNP_UPD_FUNCTION | |
18 |
| DNP_UPD_PREMATURE | |
19 |
| DNP_UPD_IC_TIMEOUT | |
20 |
| DNP_UPD_NAK | |
21 |
| DNP_UPD_OVERRUN | |
22 |
| DNP_UPD_HOLD_TIMEOUTS | |
23 |
| DNP_UPD_NODE_OFFLINE | |
24 |
| DNP_UPD_NO_SLAVE | |
25 |
| DNP_UPD_NO_START | |
26 |
| DNP_UPD_SCADA_BYTES_RECD | |
27 |
| DNP_UPD_SCADA_BYTES_SENT | |
28 |
| DNP_UPD_SCADA_MSG_SENT | |
29 |
| DNP_UPD_SCADA_MSG_RECD | |
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web: www.fieldserver.com Tel: (408) 262 2299 Fax: (408) 262 2269 Toll Free: (888) 509 1970 email: support@fieldserver.com
