Display masks

Display masks are the D2000 system objects. They are defined for particular process alarm states of objects of I/O tag, Eval tag and Switch type. They are used to define a text, that will be displayed in the Alarm list window (the Event description column) in the process D2000 HI after changing the status of the object's process alarm into the corresponding status. A display mask is defined by a text that can also contain format masks.

There is a predefined group of display masks in the D2000 system. The masks are used for displaying various operations of the D2000 system (e.g. the display mask SM._Start_Systemu is used when the D2000 system is starting).

The list of predefined display masks in the D2000 system:

Display masksMeaning
SM._ConfigDoneConfiguration change mask.
SM._EventLogNot implemented yet.
SM._LogoffLogoff mask.
SM._LogonFailedUnsuccessful logon mask.
SM._LogonSuccSuccessful logon mask.
SM._MonitorVal_LimitMask for limit crossing log.
SM._MonitorVal_ValueMask for the value change log.
SM._Operator_SetValOperator-adjusted value mask.
SM._PMDPost mortem data mask.
SM._ProcAlarm_BlockMask for blocking process alarms.
SM._ProcAlarm_KvitMask for acknowledging process alarms.
SM._ProcAlarm_UnBlockMask for unblocking process alarms.
SM._ProcesLogProcess logon mask.
SM._ProcesStartProcess start mask.
SM._ProcesStopProcess stop mask.
SM._Start_SystemuD2000 system start mask.
SM._StationChangeStation status change mask.
SM._Stop_SystemuD2000 system stop mask.
SM._SysAlarm_AlarmSystem alarm mask for transition to Alarm status.
SM._SysAlarm_BlockSystem alarm mask for transition to Block status.
SM._SysAlarm_KvitSystem alarm mask for transition to Acknowledge status.
SM._SysAlarm_NormalSystem alarm mask for transition to Normal status.
SM._SysAlarm_UnblockSystem alarm mask for transition to Unblock status.
SM._SystemErrorMask for system warning or system error info.

Related pages:

Display masks - configuration dialog box

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