preventive maintenance plan hierarchical strategies

[T_Lindgren]

Hello,

Does the preventive maintenance plan strategy hierarchy works same way in both scenarios:

Scenario 1: Strategy plan has only one item and in task list there is used multiple maintenance packages (example: small inspection every 1YEAR  and big inspection every 5 YEAR)

Scenario 2: Strategy plan has two maintenance items

                                    ITEM 1: small inspection  every 1 YEAR (own task list with 1 year maintenance packet)

                                    ITEM 2: big inspection every 5 YEAR (own task list with 5 year maintenance packet)

Question: Does the higher hierarchy prevent maintenance plan creation (for 1 year) in scenario 2

[memem · Accepted solution]

Greetings,

it would appear so yes. I have prepared an example of two maintenance plans for with the same maintenance strategy.

Strategy contains two packages: 

I have prepared three different tasks lists:

• FIRST: Contains two operations - one for 1Y package and other for 5Y package
• SECOND: Contains one operation for 1Y package
• THIRD: Contains one operation for 5Y package

Operations were properly assigned to packages - below example for FIRST task list example.

I prepared a maintenance plan for first scenario - one maintenance item with a task list containing two operations. Scheduling result is visible below.

I prepared a maintenance plan for second scenario - two maintenance items. Each with a different task list. First with one operation assigned to 1Y package and second with one operation assigned to 5Y package.

Scheduling result is visible below.

Best regards, M.