Supported device types and versions
Communication line configuration
Communication station configuration
I/O tag configuration
Literature
Changes and modifications
Document revisions
The protocol supports reading data from the Remia KME concentrator. The internal number of the REMIA protocol is 206.
The protocol supports reading of instant values as well as 1-minute and 15-minute archives of measurements from electrometers, which KME obtains:
The protocol also supports the reading of instant values of binary data and values of 16-bit counters.
The protocol also supports the reading of generic instant values (I/O tags with GA address) and the reading of records from event log archives (I/O tags with RECNR address).
The configuration dialog box of station - the tab "Protocol parameters".
Table 1
| Keyword | Full name | Meaning | Unit | Default value |
|---|---|---|---|---|
| Wait Timeout | Timeout to receive a response or one of its fragments. | s.ms | 1.5 s |
| Fragmented answer is expected | The response may consist of several UDP packets (fragments). | - | False |
| Actual Data Object ID | The address of the object (16-bit number) that contains information about the instant values (analogs). A value of 0 disables the reading of the instant values as well as their 1 and 15-minute archives. | - | 8 |
| 15min Archive Data Object ID | The address of the object (a 16-bit number) containing information about 15-minute values. A value of 0 disables the reading of 15-minute values. | - | 5 |
| 1min Archive Data Object ID | The address of the object (a 16-bit number) containing information about 1-minute values. A value of 0 disables the reading of 1-minute values. | - | 9 |
| Binary data Object ID | The address of the object (a 16-bit number) that contains information about binary values. A value of 0 disables the reading of binary values. | - | 0 |
| Generic Actual Data Object ID | The address of the object (16-bit number) that contains information about the generic instant values (addresses of I/O tags of GA type). A value of 0 disables the reading of generic instant values. | - | 0 |
| Generic Event Object ID | The address of the object (16-bit number) that contains event information from the event log of RemiaKME. A value of 0 disables work with the event log. | - | 0 |
| Number of EMs | The number of electrometers (1-255) whose instant data from impulse measurement (instant counter value, instant power, average power since the start of the current time interval, the validity of the meter's data) are in response to reading the Actual Data Object ID, and whose historical 1-minute and 15-minute minute data (end-of-period counter value, average power per period, the validity of electrometer data) are in response to reading 1min Archive Data Object ID and 15min Archive Data Object ID. | - | 41 |
| Number of EIs | The number of meters (1-255) whose instant data from IEC communication (instant counter value, numbers of last 3 accumulations, counter values for the last 3 accumulations) are in response to reading the Actual Data Object ID, and historical data (last accumulation number, the counter value for the last accumulation) are in response to reading 1min Archive Data Object ID and 15min Archive Data Object ID objects. | - | 6 |
| Number of values in EI | The number of measurements (1-255) in the EI section (data from IEC communication) in response to reading the Actual Data Object ID, 1min Archive Data Object ID, and 15min Archive Data Object ID objects. | - | 16 |
| Number of word counters | The number of 16-bit counters (0-255) whose values are in response to reading the Actual Data Object ID object. | - | 0 |
| Debug Packet Binary Contents | Activates advanced debugging with the listing of binary data being sent and received. | YES/NO | YES |
| Debug Values | Activates advanced debugging with the listing of I/O tag values. | YES/NO | NO |
I/O tag types: Ai, Ci, Qi, Di, TiA, Co.
The address of the I/O tag can have different forms.
For electrometers in the EI structure - i.e. electrometers obtained by IEC communication - it has the form EI.EiNr.EiInd.EiParam where:
Examples of addresses:
EI.1.1.AV
EI.3.13.N1
For electrometers in the EM structure - i.e. electrometers obtained by measurement of impulses - it has the form EM.EmNr.EmParam where:
Examples of addresses:
EM.2.CA15
EM.1.OV
EM.4.CA1
EM.5.CA
EM.40.PV
EM.40.PV1
For binary data - read from the object with address Binary data Object ID - it has the form DI.WrNr.BitNr.DiParam where:
Examples of addresses:
DI.2.10.INP
DI.1.0.INP
DI.3.14.PPO
For instant values of 16-bit counters - read from the object with address Actual Data Object ID - it has the form EW.EwNr where:
Examples of addresses:
EW.1
EW.47
For generic instant values - read from the object with address Generic Actual Data Object ID - it has the form GA.Offset.Type[.BitNr] where:
Examples of addresses:
GA.0.FLOAT
GA.4.WORD.15
GA.6.BYTE
An object with a Generic Event Object ID address is used to access events from the event log. For reading, a Co type I/O tag with a RECNR address is required. Writing an integer value into it will read the event with the corresponding record number from the event log. The format of the read data is application dependent (depending on the configuration of the Remia KME concentrator). The number of the most recent (or next) record in the event log can usually be obtained by reading a block with generic instant values. Writing of value into I/O tag with a RECNR address is finished after the read data have been inserted into defined input I/O tags.
-
-