Magtek DynaPro Mini Programmer's Manual page 110

Appendix D - MagTek Custom EMV Tags (EMV Only)
Tag
Acquirer Terminal Config - PIN Bypass (0=PIN
DFDF68 Bypass Not Supported, 1-PIN Bypass
Supported)
DFDF70 Terminal Action Code - Default
DFDF71 Terminal Action Code - Denial
DFDF72 Terminal Action Code - Online
Payment Brand Account Type
0x00 = Default
DFDF73 0x01 = Credit, Debit, or Default
0x02 = Debit
0x03 = Credit
* - Value is based on the ongoing transaction
DynaPro Mini| PIN Encryption Device | Programmer's Manual (Commands)
Description
Page 110 of 128 (D99875629-43)
Default (HEX) Format
01 b
00 00 00 00 00 00 b
00 00 00 00 00 00 b
00 40 00 00 00 00 b
00 b
Length
1
5
5
5
1