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FS-8700-101_Setra Model 370 Digital Pressure Gage Manual Page 21 of 23
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 USA Web:www.fieldServer.com
Tel: (408) 262-2299 Fax: (408) 262-9042 Toll_Free: 888-509-1970 email: support@fieldServer.com
Appendix C.1. Exposing Driver Diagnostic Statistics
In addition to the standard FieldServer communication statistics described in Appendix C.2
and in the FieldServer Instruction Manual, this driver can also expose some driver statistics
by writing data to a data array. A special Data Array name is required. The driver
recognizes the Data Array by its name which must be "Setra370-Stats"
The following example shows how this Data Array can be configured. You can copy this
section of text directly into your CSV file.
Data_Arrays
Data_Array_Name, Data_Format, Data_Array_Length
setra370-stats, UINT32, 1000
The driver stores the following data. The location in the data array is obtained by
multiplying the port number by 100 and then using the location offset indicated in the table
below.
Offset + x
Where x = port_number*100
Physical Port 1 = Port Number 2
Physical Port 2 = Port number 1
Data Array Offset Contents
0 For FieldServer use only.
1 For FieldServer use only.
2 For FieldServer use only.
3 Increments by 1 each time a Client poll message is sent to a Gage.
4
Increments each time a Client poll message is sent to a Gage.
Increases by the number of bytes in the message.
5
Increments by 1 each time the Gage sends a response which is
completely unsuitable for data storage. Includes messages which
report the Gage is in a setup mode and is unable.
6
Increases each time the Gage receives a response which has some
hope of containing data. Increased by the number of bytes in that
message.
7
Increases each time the Gage receives a response which has some
hope of containing data. Increased by 1 each time.
8
Increments by one each time a status response contains a line
which appears not to be a heading but which does no appear to be
suitable for data extraction.
9
Increments by 1 each time a status response contains no data
which could be stored.
10
Increments by 1 each time a pressure reading response is not
suitable for data extraction and storage.