ISO 20022 · External code set
Cheque cancellation reason codes
Specifies the external cheque cancellation reason code in the format of character string with a maximum length of 4 characters. The list of valid codes is an external code set published separately. External code sets can be downloaded from www.iso20022.org.
| Code | Published name and definition |
|---|---|
CUST | Requested By Customer Customer requested to stop/cancel the cheque. |
DUPL | Duplicate Cheque has been issued in duplication of another cheque. |
FRAD | Fraud Cheque has been issued fraudulently. |
LOST | Lost Cheque has been stolen/lost. |
NARR | Narrative Reason is provided as narrative information in the additional reason information. |
Message references 2
Versions listed in the source workbook, including older versions. This list does not establish which messages a bank, network or provider supports.
Source: UsageInMsgs sheet in 2Q2026_externalcodesets_v3.xlsx.