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ISO 8583 (1987) : DE 22—POINT OF SERVICE ENTRY MODE

The Point of Service Entry Mode (DE 22) consists of numeric codes to indicate the method by which the PAN was entered into the interchange system and to indicate the PIN entry capabilities of the terminal device.

Attribute : n-3
Example Value : 011 That means
"PAN manual entry + Terminal has PIN entry capability".

Values : DE 22 must be determined from the table of values below:

DE 22 - Sub Field 1 (2 Digits)
Code POS Terminal PAN Entry Mode
00 PAN entry mode unknown.
01 PAN manual entry.
03 PAN auto-entry via bar code reader.
04 PAN auto-entry via optical character reader (OCR).
05 PAN auto-entry via integrated circuit card.
06 PAN key entry.
07 PAN auto-entry via contactless chip.
79 Chip card or chip-capable terminal was unable to process transaction using data on the chip or magnetic stripe, therefore, PAN was entered via manual entry, or Acquirer not certified to process the value “80”, so the MDS replaced “80” with “79”.
80 Chip card or chip-capable terminal was unable to process transaction using data on the chip, therefore, the PAN was entered via magnetic stripe. The full track data has been read from the data encoded on the card and transmitted within the authorization request on Track-2 Data (DE 35) or Track-1 Data (DE 45) without alteration or truncation.
81 PAN manual entry via electronic commerce
82 PAN auto entry via server (MasterCard only).
83 Radio Frequency Identification Indicator (CHIP).
90 PAN auto-entry via magnetic stripe—the full track data has been read from the data encoded on the card and transmitted within the authorization request on DE 35 or DE 45 without alteration or truncation.
91 Account number auto entry via contactless magnetic stripe.
95 Integrated circuit card; card data may be unreliable.


DE 22 - Sub Field 2 (1 Digit)
Code POS Terminal PAN Entry Mode
0 Unspecified or unknown.
1 Terminal has PIN entry capability.
2 Terminal does not have PIN entry capability
8 Terminal has PIN entry capability, but PIN pad is out of service.
9 PIN verified by terminal device