5.1.2 Jobnet delay monitoring considerations
JP1/AJS3 provides the following methods for detecting delays in jobnet execution.
- Organization of this subsection
(1) Monitoring by date and time specification
With this method, you specify a date and time, and JP1/AJS3 monitors whether a jobnet starts and ends at the scheduled time. JP1/AJS3 provides two methods of monitoring for delays by date and time specification: Monitor start delay and Monitor end delay.
Use these methods when a delay in starting or ending the jobnet will have a major effect on the execution schedule for subsequent jobnets.
- Monitor start delay
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Set a date and time for judging when a start is delayed. If the jobnet starts within a certain time after the scheduled start time, it is deemed normal. If the jobnet has still not executed when the grace period elapses, some abnormality is assumed to have occurred.
- Monitor end delay
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Set a time for judging when completion is delayed. If the jobnet ends within a certain time after the scheduled start time, it is deemed normal. If jobnet execution has still not ended when the grace period elapses, some abnormality is assumed to have occurred.
You can designate both a start delay and an end delay, or just one or the other.
(2) Monitoring by time-required-for-execution
You can also monitor for delays based on the time required for execution of the jobnet.
If the time set is exceeded, the color of the work task icon changes, and an event is issued to report the delay.