| # | Input | Type | Used in step |
|---|---|---|---|
| I-1 | Machine · Capacity Calendar (machines INJ-01 … INJ-14, capacity per shift) | Master data | Open Injection Schedule; check Over capacity |
| I-2 | Work Order RELEASED with an Injection process in its Routing | Document — Master Plan | Put the WO on the unscheduled list |
| I-3 | I/J Plan Detail Plan (Big Plan RELEASED) — 1 Detail Plan maps to 1 WO; quantity by size, Need Mold Q'ty, Estimated Date | Document — I/J Plan | Big Plan of the Detail Plan RELEASED? · Take per-size quantities from the Detail Plan |
| I-4 | Machine maintenance schedule — Maintenance cells cannot be scheduled | Module Machine Maintenance | Pick a machine × day × shift cell |
| I-5 | Mold stock by size (Mold Qty) | Mold stock — Mold Management | Enter Mold Qty by size |
| I-6 | Shift POP result (Actual Pair) | Production result — Daily Injection by Shift | Update Actual Pair · Remaining |
| I-7 | Big Plan short-closed — the shortfall will not be produced | Document — I/J Plan | Remove unrun WO shifts |
| I-8 | WO cancelled | Document — Work Order / WI | Remove unrun WO shifts |
| Step | Role | Screen · UI button |
|---|---|---|
| Open Injection Schedule · Select an unscheduled WO | Planner | Injection Schedule · Board View / Grid View · khung Unscheduled Work Orders |
| Pick a machine × day × shift cell · Enter Mold Qty by size | Planner | Injection Schedule · Free cell on the board / + Add another shift plan |
| Run Auto Assign | Planner | Injection Schedule · Auto Assign → Auto Assign to Machines (Preview) |
| Save Shift Plan | Planner | Injection Schedule · Save Shift Plan / Save Anyway |
| Submit injection schedule · Release injection schedule · Edit Shift Plan | Planner | Injection Schedule (prototype v0.23 has no Submit / Release button yet) |
| Review · Approve · Reject injection schedule | Production Supervisor | Injection Schedule (prototype v0.23 has no Approve / Reject button yet) |
| Add WO to the waiting-to-schedule list · Take per-size quantities from the Detail Plan · Calculate Planned Pair · Spread Remaining over free shifts · Over capacity warning · Generate per-shift Injection WI · Update Actual Pair · Remaining · Lock further shifts for the WO · Remove unrun WO shifts | System (auto) | Injection Schedule |
| Update Machine Loading | System (auto) | Machine Loading (Machine Loading Report — read-only, Daily Print, Refresh) |
| # | Output | Produced when |
|---|---|---|
| O-1 | WO waits for Big Plan RELEASED — cannot schedule yet | The WO has no Detail Plan, or the Big Plan holding it is not yet RELEASED |
| O-2 | Schedule back to DRAFT + Reject reason for the Planner | Production Supervisor Reject |
| O-3 | Injection WI per WO × machine × day × shift → Daily Injection by Shift | Schedule APPROVED, the Planner presses Release → RELEASED — only Release generates WIs, one WI per shift |
| O-4 | Machine Loading Report — machine load by day × shift (Running · Planned · Idle · Maintenance · Over Capacity) | Each time the schedule is released |
| O-5 | Shortfall back to the WO's Remaining → the Planner reschedules | Actual Pair (POP) < the shift's Planned Pair |
| O-6 | Shift met Planned Pair | Actual Pair ≥ Planned Pair |
| O-7 | Scheduled shifts kept · no more shifts until the Big Plan is released again | The Planner creates a Big Plan Revision on I/J Plan (RELEASED → DRAFT) |
| O-8 | Unrun shifts removed · board freed (Injection WI RELEASED of that shift → CANCELLED) | Big Plan short-closed or WO cancelled; shifts with POP are kept |
| Glossary | Meaning in this flow |
|---|---|
Shift Plan | One schedule row = one machine + one shift + one WO |
Detail Plan | A split of the Big Plan at I/J Plan; each maps to one WO and provides quantities per size |
Big Plan | Overall injection plan at I/J Plan, the only level with a status |
Mold Qty | Molds used for one size in the shift |
Planned Pair · Actual Pair | Planned pairs of the shift · actual pairs from POP |
SIZE REMAINING | Quantity of the size not yet scheduled |
Capacity | Machine pairs / shift from the Capacity Calendar |
WI Injection | Injection work instruction for one shift, created on schedule release |
POP | Point of Production — output reported per shift |
Machine Loading | Read-only machine load report by day × shift |