WEBfactory 2010 Internal Signals
Check out this article and learn more details about the WEBfactory 2010 Internal Signals and the components that pass out their data.
WEBfactory 2010 uses internal signals to pass data between different components. Some of this signals are available for the user and might be useful in certain situations.
Number of all previous unacknowledged alarms. | |
WFSInternal_ActiveOrUnacknowledgedAlarmCount | Number of total alarms: No Gone or No Ack Timestamp. Text in the viewer: "Total". |
Number of all previous alarms | |
WFSInternal_ActiveAlarmCount | Active alarms: No Gone timestamp. Text in the viewer: "Active". |
Number of unacknowledged alarms | |
WFSInternal_UnacknowledgedAlarmCount | Unacknowledged Alarms: No Ack Timestamp. Text in the viewer: "Unacknowledged". |
Number of active unacknowledged alarms per signal | |
WFSInternal.Signal.AlarmCount.[SignalName] | Active Alarms: No Ack Timestamp. Text in the viewer: "Active Unacknowledged". |
Number of not gone alarms (active or acknowledged) per signal | |
WFSInternal.Signal.ActiveAlarmCount.[SignalName] | Alarms: No Gone Timestamp. Text in the viewer: "No Gone". |
Status of the signal | |
WFSInternal.Signal.Status.[SignalName] | Usage: dynamically switching on / off signal updates during runtime. 0 -> signal is in Active mode, values are updated in the HTML page. 1 -> signal is in Inactive mode, values are NOT updated in the HTML page. 2 -> signal is in Inactive mode with a specified value when getting disabled. The special value must be written together with the command (separated by a |). Example: 2|999 - the signal will be turned to offline and the current value will be set to 999. All state values can be read and written! Examples:
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OPC quality of the signal | |
WFSInternal.Signal.Quality.[SignalName] | 192 -> Quality Good/Non Specific 216 -> Quality Good/Local Override 255 -> No Quality/No Value 0 -> Quality Bad/Non Specific 4 -> Quality Bad/Configuration Error 8 -> Quality Bad/Not Connected 12 -> Quality Bad/Device Failure 16 -> Quality Bad/Sensor Failure 20 -> Quality Bad/Last Known Value 24 -> Quality Bad/Comm Failure 28 -> Quality Bad/Out of Service 64 -> Quality Uncertain/Non Specific 68 -> Quality Uncertain/Last Usable Value 80 -> Quality Uncertain/Sensor Not Accurate 84 -> Quality Uncertain/EU Units Exceeded 88 -> Quality Uncertain/Sub Normal 0 -> Quality Limit Field/Not 1 -> Quality Limit Field/Low 2 -> Quality Limit Field/High 3 -> Quality Limit Field/Constant |
Status of an Alarm/AlarmTag | |
WFSInternal.Alarm.Status.[SignalName].[AlarmTag] | 0 -> inactive 1 -> active and not acknowledged 2 -> active and acknowledged 3 -> gone and not acknowledged |
WEBfactory 2010 Server Status | |
WFSInternal_AliveStatus | 10 -> Stopped 11 -> Stopping 12 -> Starting 13 -> Started |
WEBfactory 2010 Server TimeStamp | |
WFSInternal_AliveTimeStamp | YYYY-MM-DD HH:MM:SS.mmm |
WEBfactory 2010 Server | |
WFSInternal_LoggedOnUserCount | The number of currently logged users. |
WEBfactory 2010 Logger Status | |
WFLInternal_AliveStatus | 10 -> Stopped 11 -> Stopping 12 -> Starting 13 -> Started |
WEBfactory 2010 Logger TimeStamp | |
WFLInternal_AliveTimeStamp | YYYY-MM-DD HH:MM:SS.mmm |
WEBfactory 2010 Alarm Manager Status | |
WFAInternal_AliveStatus | 10 -> Stopped 11 -> Stopping 12 -> Starting 13 -> Started |
WEBfactory 2010 Alarm Manager TimeStamp | |
WFAInternal_AliveTimeStamp | YYYY-MM-DD HH:MM:SS.mmm |