CHAPTER 8 – Alarms OMRON
Page 116 Release 2.0
In the On Alarm Automatically Display area, set the Alarm Status Viewer and Alarm History Log
settings as required. When these options are set, the Current Alarms dialog or Alarm History dialog
(respectively) displays automatically in runtime when an alarm occurs.
Set the Maximum entries in Status and Maximum entries in History Log fields to the desired values.
The numbers specify how many messages are displayed in the respective viewer dialogs in runtime.
Select the Log system start/stop messages setting to ON if required.
Note: If more messages exist than are requested to be displayed, the most recent messages
are displayed in preference to older messages.
The Alarm Sound pushbutton allows the selection of an audible warning which are heard when an
alarm is raised. The Open Waveform File dialog is shown below: