Configure alarms to detect if program execution halts

You can configure the Sequencer to generate an alarm if the execution is halted after a restart/failover event. The alarm message includes the name and state of the Sequencer and the cause of the halting. The alarm returns to normal when an execution command is issued.

To configure Sequencer to generate an alarm when program execution is halted:

1. Select the Settings tab. The Settings panel appears.

2. Select the check box Detect Execution Halted.

3. If necessary, enter an alarm priority in the corresponding text field. The range of valid alarm priorities is from 0 to 999. The default is 500.