Sawitara Mill

What exists today, and what comes next

Status is stated honestly against the application code.

• Available in the code today and tested
• Preview partly available, with limits stated
• Coming soon planned or in development, not available yet

• Available
  Weighbridge

  Gross and tare weighing, quick pick from estate dispatch notes, printed tickets; corrections and cancellations need a reason and approval and are logged in the ticket history.

• Available
  Weighbridge operator workstation

  The operator work screen on the weighbridge PC and on a phone: issues the ticket (gross on entry, tare on exit), net weight, grading deductions, normal weight and actual bunch weight, with estate dispatch notes picked quickly and the ticket printed.

• Available
  Ticket correction and cancellation

  The weight of a completed ticket is corrected, or the ticket cancelled, only by a mill approver with a reason. Net weight, deductions and bunch weight are recalculated, old and new values are logged in the ticket history, a corrected weight is marked MANUAL and the dispatch note is reconciled again. A ticket already used by an FFB purchase slip cannot be corrected until that purchase is cancelled.

• Available
  Outbound weighing of CPO, kernel and shell

  Tanker trucks and by-product trucks leaving the mill are weighed (empty tare, then loaded gross). CPO and kernel tickets must carry a shipping DO; at the second weighing product stock drops by the net weight, cost of goods sold is journalised and the DO loading total grows.

• Available
  Weight source recorded

  INDICATOR or MANUAL is printed on the ticket; manual weights need a reason and can be restricted to approvers.

• Available
  Weighted grading, one formula

  Deductions use the same formula on screen, minutes, ticket and server; weights and caps are set per mill.

• Available
  Dispatch note vs net weight reconciliation

  Transit shrinkage above tolerance is flagged as an anomaly.

• Available
  Daily processing report, OER and KER

  Per shift with throughput and downtime; period OER and KER come from totals, not averaged percentages.

• Available
  Storage tank sounding

  Net stock from calibration tables and temperature correction, with quality (FFA, moisture, dirt, DOBI).

• Available
  Product inventory and cost of goods sold (CPO, kernel, shell)

  CPO and kernel stock grows from daily reports and drops on outbound tickets, valued at a weighted average per mill and commodity. Daily reports are journalised into inventory at the standard cost you set (empty means book stock only), cost of goods sold is journalised when product leaves, and sounding adjustments are journalised as inventory differences.

• Available
  Losses, mill mass balance, POME, biomass

  Oil loss samples per station against internal targets, a mass balance separating measured from estimated figures, POME against discharge limits, shell and EFB stock.

• Available
  Machine maintenance

  Equipment, preventive schedules, running hours, work orders and spare parts.

• Available
  Third-party FFB purchasing

  Plasma smallholders and cooperatives (recorded Disbun price, profit-sharing slips, deductions), third-party purchases and ramp cashier with PPh 22.

• Available
  Reference price on purchase slips

  Third-party FFB purchase slips use the daily buying price the mill announced for the ticket date and palm age; a different price needs an Admin/Manager and a reason, is printed on the slip and summarised in a monthly Price Compliance card per officer.

• Available
  Quality bonus prices per grade

  The mill sets a bonus or penalty table per grade and grading criterion (IDR/kg or percent of price) per period. The bonus is calculated automatically from the ticket's grading result, shown separately on the slip and included in the PPh 22 base. With the compliance parameter on, a penalty that takes the price below the Disbun reference price is rejected.

• Available
  Fruit quality deductions at the ramp

  A purchase slip is made from a completed ticket: the value comes from the paid weight after grading quality deductions, plus quality and supply programme bonuses, then PPh 22 is withheld from the gross value after bonuses, and any Toko Input deduction is shown on the slip before payment.

• Available
  Supply target and bonus programmes

  Mill-owned programmes for all suppliers, a supplier group, cooperative members, DO holders or chosen suppliers: tonnage and quality targets, per-kg or fixed bonus, budget cap. Calculated from official tickets, closed and approved by staff with an incentive expense journal, then paid on the next purchase slip. Effectiveness report and cost per tonne. No redeemable points and no lottery.

• Available
  DO holders and quotas

  DO holder master per mill with number, validity and monthly quota; outside FFB tickets are linked to a DO at weigh-in with a warning or rejection when the quota is used up; tonnage, deductions, purchase value, PPh 22 and payments per DO with a breakdown per supplier.

• Available
  CPO/PK sales to receivables

  Contracts, shipping DOs, lab results, quality claims, invoices, payments, receivable ageing and adjustment notes; reference prices recorded with source and evidence.

• Preview
  Weighing indicator agent

  A small agent on the weighbridge PC (Windows/Linux) reads the indicator over RS-232/USB-serial or TCP and sends weights over HTTPS; the server only accepts a weight equal to the last stable reading. Frame profiles are not yet tested on a real indicator.

• Coming soon
  Sawitara Mill – Weighbridge as a separate module

  Today the weighbridge is enabled with the full mill module; a stand-alone weighbridge module is planned.

• Coming soon
  SCADA/IoT integration (simulation only)

  The SCADA screen in the app only holds the integration design and a signed-webhook simulator. There is no gateway or real machine data from the mill yet; do not read it as a working integration.

• Coming soon
  Agent pre-registration of dispatch notes

  Agents register a dispatch note before the truck arrives so the weighbridge ticket fills in faster. Not yet available; today digital haul slips are created by drivers or transporters.