---
title: "Wire ISO20022 - Legacy Format References"
slug: "wire-iso20022-legacy-format-references"
updated: 2025-02-05T20:29:49Z
published: 2025-02-05T20:29:49Z
canonical: "docs.corporatecu.com/wire-iso20022-legacy-format-references"
stale: true
---

> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corporatecu.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Wire ISO20022 - Legacy Format References

Please review the chart below to identify legacy FAIM wire field changes to ISO20022 formatting.

| ISO20022 Message (Business Function Code) | ISO20022 Type Code (Type Code) | Legacy Business Function Code | Legacy Type Code |
| --- | --- | --- | --- |
| PACS 008 - Customer Credit Transfer | CTRC - Core Customer Transfer CTRD - Customer Drawdown Transfer CTRS - Special Account Customer Transfer (foreign) | CTR - Customer Transfer CTP - Customer Transfer Plus DRW - Drawdown Payment | 1000 - Transfer of Funds 1032 - Transfer Honoring Request for Customer Drawdown 1500 - Transfer of Funds - Foreign Account 1632 - Transfer Honoring Request for Bank-to-Bank Drawdown |
| PACS 009 - Financial Institution Credit Transfer | BTCR - Core Bank Transfer (settlement) BTRD - Bank Drawdown Transfer (settlement) BTRS - Special Account Bank Transfer (foreign) COVC - Core Cover Payment (settlement) COVS - Special Account Cover Payment (foreign) | BTR - Bank Transfer CKS - Check Same Day Settlement DEP - Deposit to Sender’s Account FFR - Fed Funds Returned FFS - Fed Funds Sold CTP - Customer Transfer Plus DRW - Drawdown Payment | 1500 - Transfer of Funds - Foreign Account 1600 - Transfer of Funds - Settlement Transaction |
| PACS 004 - Payment Return | CTRC - Core Customer Transfer CTRD - Customer Drawdown Transfer CTRS - Special Account Customer Transfer BTCR- Core Bank Transfer (settlement) BTRD - Bank Drawdown Transfer (settlement) BTRS - Special Account Bank Transfer (foreign) COVC - Core Cover Payment (settlement) COVS - Special Account Cover Payment | CTR - Customer Transfer CTP - Customer Transfer Plus BTR - Bank Transfer CKS - Check Same Day Settlement DEP - Deposit to Sender’s Account FFR - Fed Funds Returned FFS - Fed Funds Sold CTP - Customer Transfer Plus DRW - Drawdown Payment | 1002 - Transfer of Funds Reversal 1008 - Prior Day Transfer of Funds Reversal 1502 - Transfer of Funds Reversal - Foreign Account 1508 - Prior Day Transfer of Funds Reversal - Foreign Account 1602 - Transfer of Funds Reversal - Settlement Transaction 1608 - Prior Day Transfer of Funds Reversal - Settlement Transaction |
| PAIN 013 - Drawdown Request | DDRC - Customer Drawdown Request DDRB - Bank Drawdown Request (settlement) | DRB - Bank-to-Bank Drawdown Request DRC - Customer or Corporate Drawdown Request | 1031 - Request for Customer Drawdown 1631 - Request for Bank-to-Bank Drawdown |
| PAIN 014 - Drawdown Response | none | DRB - Bank-to-Bank Drawdown Request DRC - Customer or Corporate Drawdown Request | 1033 - Refusal of Request for Customer Drawdown 1633 - Refusal of Request for Bank-to-Bank Drawdown |
| CAMT 056 - Return Request | none | SVC - Service Message CTP - Customer Transfer Plus | 1001 - Request for Reversal of Current Day Funds Transfer 1007 - Request for Reversal of Prior Day Funds Transfer 1090 - Service Message Regarding Funds transfer 1501 - Request for Reversal of Current Day Foreign Account Transfer 1507 - Request for Reversal of Prior Day Foreign Account Transfer 1590 - Service Message Regarding Foreign Account Transfer 1601 - Request for Reversal of Current Day Settlement Transfer 1607 - Request for Reversal of Prior Day Settlement Transfer |
| CAMT 110 - Investigation Request | none | SVC - Service Message | 1090 - Service Message 1690 - Service Message Regarding Settlement Transfer |
| CAMT 111 - Investigation Response | none | SVC - Service Message | 1090 - Service Message 1690 - Service Message Regarding Settlement Transfer |

| ISO20022 Field Name | Legacy Field Name |
| --- | --- |
| Debtor | Originator |
| Creditor | Beneficiary |
| Debtor Agent | Originator FI |
| Creditor Agent | Beneficiary FI |
| Instructing Agent | Fedwire Sender |
| Instructed Agent | Fedwire Receiver |
| Name - up to 140 characters | Name - up to 35 characters |
| Address - structured address components including a country code | Address - 3 free text lines of 35 characters each |