Service manual

4 • Troubleshooting/Diagnostics
DM300c/DM400c/DM475 Service Manual (SV61801 Rev. D)
4-31
Table 4-13 iButton® PSD Error Codes (20xx) (cont’d)
4.3 Error Codes
Error Description
2022 From Get PSD KeyData, (or from Gen PVD or PVR or Precompute R)
2023 French: KMA Key loaded or createIndicium attempted before KFAB_ma Key.
2024 A PVD refill has been attempted on a PSD configured for Keypad Refill only.
2025 The requested function is not permitted for the indiciatype set in the PSD
2026 The key being loaded is not valid for the Indicia Type set in the PSD, or the revision of the encrypting key
does not match the key in the PSD (Germany only)
2027 A Finalizing Frank command must be performed prior to a German Postage Value Download
2028 Germany indicia creation failure
2029 Canada DSA indicia creation failure
202A The PSD has been explicitly disabled by the Infrastructure
202B The APDU input value for INS is not supported
202C The APDU input value for CLA is not supported
202D More than 5 minutes has elapsed since get challenge retrieved
202E German specific, a Generate Keys message was received but the key has already been generated.
202F There is no provider key loaded, cannot verify the signature
2030 German specific, the (provider) key is already loaded, cannot replace
2031 The ECDSA self-tests failed
2032 The current date exceeds the Supplier Key Expiry date
2033 The HMAC Key was not loaded and a Canadian Create Indicium was attempted
2034 The postage value in the flex debit input header does not match the value in the data area
2035 The RandomNumberGenerator watch detected a suspicious repeat.
Error Description
2100 IPSD OK
2101 IPSD self-tests failed.
2102 IPSD CRC self-tests failed.
2103 IPSD Ring self-tests failed.
2104 IPSD Ring self-tests failed.
2105 IPSD Ring self-tests failed.
2106 IPSD Ring self-tests failed.
2107 IPSD Ring self-tests failed.
2108 IPSD Ring self-tests failed.
2109 IPSD SHA1 self-tests failed.
210A IPSD DES self-tests failed.
210B IPSD DSA self-tests failed.
210C IPSD ECDSA self-tests failed.
210D IPSD SHA1MAC self-tests failed.
Table 4-14 iButton® PSD Error Codes (21xx)
These errors are reported by the iButton® UIC when the PSD returns a self test error.