1. Hong Kong Faster Payment System User Guide
  2. HKFPS Processing
  3. Inbound Credit Transfer Processing
  4. Duplicate Check

Duplicate Check

Duplicate checks are done during transaction processing. Payment fields maintained for duplicate check in Source maintenance (PMDSORCE) are matched with all the payments booked within the duplicate period.

Transaction is rejected with proper error code in case of duplicate transaction.

The following parameters are available for duplicate check:
  • Payer Account : DBTR_ACC
  • Payee Account: CRDTR_ACC (Mobile Number, Email ID, FPS ID is mapped to this element.)
  • Transfer Amount: TFR_AMT
  • Instruction Date: VALUE_DATE
  • Payee Bank Clearing Code: CRDTR_BANK_CODE (For HKFPS, Clearing Codes is mapped for this element)

Parent topic: Inbound Credit Transfer Processing