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Maintenance Activity Order#

🔒 MaintenanceActivityOrder.Show

Overview#

Maintenance Activity Orders (MAOs) are accessed via a Scheduler available in the Maintenance Group, either in the Execution or the Management view, according to the Role that the user currently holds. The time and usage based MAOs are always created automatically by the system. Ad hoc MAOs are created via a manual request using the Request Maintenance Activity Order function.

A Maintenance Activity Order can be of four types:

  • Time based - the trigger is activated by time.
  • Usage based - the trigger is activated by usage.
  • Time and usage based - the trigger is activated either by time or usage.
  • Ad hoc - the trigger is activated manually.

Besides the Universal state, the MAO has two important independent system states:

  • Schedule State - defines the MAO state from a scheduling (triggering) perspective. Possible values are:

    • Before early due
    • Early due
    • Due
    • Late due

  • Execution State - defines the MAO from an execution perspective:

    • Requested
    • Approved
    • Released
    • In Progress
    • Waiting For Acceptance
    • Closed
    • Rejected
    • Reworked
    • Skipped
    • Closed As Joined
    • Canceled

When viewed within the context of a schedule, the vertical line on the left of a Maintenance Activity represents the Schedule State as described in the next picture.

graph LR
    A1[Before Early Due] --> A2[Early Due]
    A2 --> A3[Due]
    A3 --> A4[Late Due]


classDef mermaid_mm_beforeearlydue color:#000, fill:#00aad0, stroke:#000, stroke-width:1px, font-size:100%;
classDef mermaid_mm_earlydue color:#000, fill:#e5ca82, stroke:#000, stroke-width:1px, font-size:100%;
classDef mermaid_mm_due color:#000, fill:#33cc99, stroke:#000, stroke-width:1px, font-size:100%;
classDef mermaid_mm_latedue color:#000, fill:#e17572, stroke:#000, stroke-width:1px, font-size:100%;
class A1 mermaid_mm_beforeearlydue
class A2 mermaid_mm_earlydue
class A3 mermaid_mm_due
class A4 mermaid_mm_latedue

The background color of a Maintenance Activity represents whether the Maintenance Activity is In Progress (in green) or Released (in light blue).

On the right side of the Maintenance Activity, two icons indicate the Type and the Execution State:

Maintenance Activity Schedule Type and Execution State icons

The execution workflow is described in the next picture.

graph TD
    Start -->|Request| A1
    A1[Requested] ==>|Approve| A2[Approved]
    A1 -.->|Skip if AutoApproval| A2
    A2 ==>|Release| A3[Released]
    A2 -.->|Skip if AutoRelease| A3
    A3 ===>|Begin| A4[In Progress]
    A4 -.->|Skip if AutoAccept| A6
    A4 ==>|Complete| A5[Waiting For Acceptance]
    A5 ==>|Accept| A6[Closed]
    A5 -->|Rework| A7[Reworked]
    A4 --->|Abort| A3
    A1 -->|Skip| A8[Skipped]
    A2 -->|Skip| A8[Skipped]
    A3 -->|Skip| A8[Skipped]
    A1 ---->|Reject| A9[Rejected]
    A1 ---->|Join| A10[ClosedAsJoined]
    A1 ---->|Cancel| A11[Canceled]    

classDef mermaid_title color:#000, fill:#fafafa, stroke:#fafafa, stroke-width:0x, font-size:100%, font-weight:200;
classDef mermaid_start color:#000, fill:#fafafa, stroke:#fafafa, color:#fafafa, stroke-width:0x, font-size:100%, visibility: hidden;
classDef mermaid_mao_requested color:#000, fill:#fff, stroke:#00318a, color:#000, stroke-width:6px, stroke-dasharray: 5 5, font-size:100%;
classDef mermaid_mao_approved color:#000, fill:#fff, stroke:#ffc000, color:#000, stroke-width:3px, font-size:100%;
classDef mermaid_mao_released color:#000, fill:#fff, stroke:#92d050, color:#000, stroke-width:3px, font-size:100%;
classDef mermaid_mao_inprogress color:#000, fill:#fff, stroke:#00b0f0, color:#000, stroke-width:3px, font-size:100%;
classDef mermaid_mao_waiting color:#000, fill:#fff, stroke:#ff5800, color:#000, stroke-width:3px, font-size:100%;
classDef mermaid_mao_closed color:#000, fill:#fff, stroke:#ff0000, color:#000, stroke-width:3px, font-size:100%;
class Title mermaid_title
class Start mermaid_start
class A1 mermaid_mao_requested
class A2 mermaid_mao_approved
class A3 mermaid_mao_released
class A4 mermaid_mao_inprogress
class A5 mermaid_mao_waiting
class A6,A7,A8,A9,A10,A11 mermaid_mao_closed

Note

Most of the operations which are possible in a MAO can be made on several MAOs at the same time. For more information, see the [[tutorials-maintenancemanagement]] tutorial.

Available Pages#

Dive into the pages below to explore more about Maintenance Activity Order:

Main Page#

Generic Operations#

Specific Operations#