Section 8. Operation
414
Example:
"signature": 38611,"environment": {"stationfiname": "11467","tablefiname": "Test","model":
"CR1000","serialfino": "11467",
"osfiversion": "CR1000.Std.21.03","progfiname": "CPU:file format.CR1"},"fields": [{"name":
"battfivoltfiMin","type": "xsd:float",
"process": "Min"},{"name": "PTemp","type": "xsd:float","process": "Smp"}]},
"data": [{"time": "2011-01-06T15:04:15","no": 0,"vals": [13.28,21.29]},
{"time": "2011-01-06T15:04:30","no": 1,"vals": [13.28,21.29]},
{"time": "2011-01-06T15:04:45","no": 2,"vals": [13.28,21.29]},
{"time": "2011-01-06T15:05:00","no": 3,"vals": [13.28,21.29]}]}
Data File Format Elements
Header
File headers provide metadata that describe the data in the file. A TOA5
header contains the metadata described below. Other data formats contain
similar information unless a non-header format option is selected in the
TableFile()
instruction in the CR800 CRBasic program.
Line 1 – Data Origins
Includes the following metadata series: file type, station name, CR800 model
name, CR800 serial number, OS version, CRBasic program name, program
signature, data-table name.
Line 2 – Data Field Names
Lists the name of individual data fields. If the field is an element of an array,
the name will be followed by a comma-separated list of subscripts within
parentheses that identifies the array index. For example, a variable named
“values” that is declared as a two-by-two array, i.e.,
Public
Values(2,2)
will be represented by four field names: “values(1,1)”, “values(1,2)”,
“values(2,1)”, and “values(2,2)”. Scalar (non-array) variables will not have
subscripts.
Line 3 – Data Units
Includes the units associated with each field in the record. If no units are
programmed in the CR800 CRBasic program, an empty string is entered for
that field.
Line 4 – Data-Processing Descriptors
Entries describe what type of processing was performed in the CR800 to
produce corresponding data, e.g., Smp indicates samples, Min indicates
minima. If there is no recognized processing for a field, it is assigned an
empty string. There will be one descriptor for each field name given on
Header Line 2.
Summary of Contents for CR800 Series
Page 2: ......
Page 4: ......
Page 6: ......
Page 32: ......
Page 34: ......
Page 54: ......
Page 92: ......
Page 310: ......
Page 446: ...Section 8 Operation 446 8 11 2 Data Display FIGURE 100 CR1000KD Displaying Data ...
Page 448: ...Section 8 Operation 448 FIGURE 102 CR1000KD Real Time Custom ...
Page 449: ...Section 8 Operation 449 8 11 2 3 Final Storage Data FIGURE 103 CR1000KD Final Storage Data ...
Page 450: ...Section 8 Operation 450 8 11 3 Run Stop Program FIGURE 104 CR1000KD Run Stop Program ...
Page 452: ...Section 8 Operation 452 FIGURE 106 CR1000KD File Edit ...
Page 456: ......
Page 462: ......
Page 523: ...Section 11 Glossary 523 FIGURE 116 Relationships of Accuracy Precision and Resolution ...
Page 524: ......
Page 526: ......
Page 556: ......
Page 558: ......
Page 560: ......
Page 597: ......