Alarm definition |
Top Previous Next |
The alarm variables are assigned alarm-specific properties, actions and information in the <Alarm> worksheet.
The Alarm worksheet has the following structure:
Variable column Variable specifies the data word and data bit in the alarm buffer. The data words [0] to [3] are reserved for status information. Alarms start from data word [4]. Alarm number column The Alarm number column defines the alarm number of the corresponding alarm. Alarm numbers must be unique. Text/File column The associated alarm text is defined in the Text/File column. Multi-lingual alarm texts can be defined. Font, Color, Backcolor columns These columns define the alarm-specific Font, Color and background color. Action Alarm Info column The Action Alarm Info column is used to define one or several comma separated alarm-specific actions. The action of the selected alarm in the alarm list can be called using the Alarmlist:Info=<x> button action.
Call alarm info of the selected alarm. Example AlarmList:info=1 -> #Page=Diagnose AlarmList:info=2 -> #Page=Detail100 Action Alarm Helptext column The Action Alarm Helptext column is used to define an alarm-specific Help text file. The Help text of the currently selected alarm in the alarm list is saved in the /S/SYS/AlarmList[<name>].TxtInfo system variable and can be displayed using the TextList object.
Class column An alarm may be assigned to a specific class. Followin classes are supported:
Error ( Default, if no class is specified ) Default behavior.
Warning: Automatic acknowledgment Doesn't affect bit [0].2
See also
|