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AVEVA Enterprise SCADA

CommStats remPeriodStats table

  • Last UpdatedApr 24, 2025
  • 2 minute read

The remPeriodStats table in the CommStats database provides communication statistics for remotes.

Internal Field

Data Type

Description

remote

nameType

This field shows the name of the associated remote RealTime database (RTDB) record.

connection

nameType

This field shows the name of the connection that is used to communicate with the remote.

time

GMTtime

This field shows the timestamp of the hour in seconds (Greenwich Mean Time (GMT)).

offset

GMToffset

This field shows the difference (in minutes) between local time and Coordinated Universal Time (UTC) when the time field was populated.

succeedQuery

int

This field shows the number of successful poll queries.

failedQuery

int

This field shows the number of failed poll queries.

throughput

doubleType

This field shows the calculated value of the overall percent throughput.

no_reply

int

This field shows the number of no-replies from the remote.

security_error

int

This field shows the number of security errors received.

long_message

int

This field shows the number of communication messages that were longer than expected.

short_message

int

This field shows the number of communication messages that were shorter than expected.

wrong_remote

int

This field shows the number of times the wrong remote indicated in the message.

off_line

int

This field shows the number of times the remote was found to be offline.

sbo_rly_fail

int

This field shows the number of times the select-before-operate operation command failed.

db_error

int

This field shows the number of times a database error was detected.

off_scan

int

This field shows the number of times the remote was detected to be off-scan.

illegal_message

int

This field shows the number of times an illegal message was detected.

line_fail

int

This field shows the number of times a line failure was detected.

sbo_sel_fail

int

This field shows the number of times the select-before-operate selection command failed.

datasetId

tagIDType

This field shows the ID associated with the dataset.

ownSysId

tagIDType

This field shows the System ID of the system that owns this point.