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| Message | Description | Discussion |
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| Err. Map Descriptor= | The DA_Field and DA_Function type specified are not |
| DAP:#37 | <%s> Cant write '%s' | |
| suitable for the Unit_Type found | ||
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| (%d:%d) to a unit= %d | |
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| FYI. | This message may be safely ignored. If the discovered |
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| Configured/Reported | |
| DAP:#38 | type is what you expect then change the CSV file and | |
| Unit Types don’t | ||
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| reset the FieldServer for you changes to have effect. | |
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| match. Node= <%s> | |
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| You may safely ignore this message. If is for your |
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| FYI. Poll Delay set to | information only. If you set the poll delay too short the |
| DAP:#39 | driver will overwrite your value. The message reports | |
| min of %.1f secs | ||
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| the fact and indicates the minimum poll delay. You | |
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| should note the poll delay as it affects performance. |
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| FYI. Poll Delay | If you see this message printed report the fact to FST |
| DAP:#39b | override for DEBUG = | |
| immediately. | ||
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| %.1f secs | |
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| FYI. Diagnostic Poll | You may safely ignore this message. If is for your |
| DAP:#40 | Sent. Map Descriptor= | information only. It records the fact that a special poll |
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| <%s> | has been sent. |
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| Err. Write abandoned. | From 1.06d some write through capability was provided |
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| Map Descriptor=<%s> | |
| DAP:#41 | when variables in the ‘Everything’ array are updated. | |
| Addr=%d Only | Only those variables which result in a | |
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| command being sent are supported. | |
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| Thru's Supported | |
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| The Write Through Failed because the map entry could |
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| not be found. The map entry index is calculated by |
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| Err. Write abandoned. | using the cache Map Descriptor normalized address |
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| and subtracting the Data Array offset. If the method is | |
| DAP:#42 | Map Descriptor=<%s> | |
| Addr=%d. Map Entry | failing with error adjust your configuration so that the | |
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| Data Array Offset is zero. After downloading the | |
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| not found | |
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| modified config and resetting the FieldServer if the error | |
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| still occurs then take a log and send the log with the |
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| configuration to FieldServer’s Tech support |
Appendix D.1. Exposing Driver Statistics
In addition to the standard FieldServer communication statistics described in the FieldServer Configuration Manual, the DAP Driver can also expose some driver statistics by writing data to a Data Array. A special Map Descriptor named
Nodes |
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Node_name, | Protocol, | Station |
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null_node | , | DAP | , | 1 |
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Data_Arrays |
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Data_Array_Name , | Data_Format, | Data_Array_Length |
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DA_DAP_STATS , | UINT32 | , | 1000 |
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Map_Descriptors |
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Map_Descriptor_Name, | Data_Array_Name, | Node_name, | length | ||
, | DA_DAP_STATS , | null_node , | 1000 | ||
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