With few exceptions, data groups must be defined in a device template file in order for them to be available for use on a remote device. Which data groups are defined by a device template file depends on protocol, device type, and unique configuration.
CygNet distributes sample device template files for its EIEs, each of which typically serves one or more hardware models along with applicable firmware. Therefore, the data groups described below are only those data groups defined by CygNet in sample device template file(s). Your template(s) might not include some of the data groups described below. Device template files exist to enable users to customize device configurations; however, CygNet is not responsible for changes made by users.
For information about data group definitions and device template files, see Device Template Files.
For more information about data group dependencies, see Data Group Dependencies.
Note: To retrieve data from registers not included in the data groups, it is possible to create a generic Modbus template and add a new DDS device using that template. A generic Modbus solution does not incorporate the Dynagraph Viewer, however.
| Data Group Type | Usage Notes |
|---|---|
|
Calibration Data |
— |
|
Command Message |
— |
|
Communications Setup |
— |
|
Cryout Configuration |
— |
|
Date and Time |
— |
|
Dynagraph Card |
The following cards can be displayed, with the number stored by the device in parentheses: Current (5), Shutdown (5), Pump Up (1), Reference (1). This data group references a specific subset of support data groups and elements. These items are required to support a connected system; they are not required if you are not reliant on a connected system for functionality or data. |
|
Inferred Production |
— |
|
Program Data |
— |
|
Pumpoff Configuration |
— |
|
Status Data |
— |
|
Trend Data 24-Hour |
The following trends can be displayed: Minimum Load, Maximum Load, Card Area, Analog 1-6, Card Time, VFD Output, Percent Runtime, Fluid Level, FL1 Casing Pressure, VFD Input, Return Time, Inferred Production. |
|
Trend Data 30-Day |
The trends listed above can be displayed. |
|
Trend Data Runtime 24-Hour |
— |
|
Well Configuration |
— |
|
|
|