Appendix E: MICR Mode Command Summary
Password
&%STFPASSWORD$
&%STHPASSWORD$
Must be sent to enable
MICR Mode
Set New Password &%STExxxxxxxx$
be preceded by current
Activate/Set Front Panel &%STSxxxxxxxxx$
Turns on and sets front
panel
Combination
Combination Lock, must be
8 integers
Print MICR E13B Font &%SMDddd...ddd$
Prints E13-B MICR font at
the current print position.
Please refer to Appendix A.
Print MICR CMC7 &%SM7ddd...ddd$
Prints CMC-7 MICR font at
the current print position.
Please refer to Appendix B.
Print Secure Numeric Font &%SMFddd...ddd~
Prints the Secure Numeric
font at the current print
Note: The tilde is the command terminator, see Appendix C.
Print ICR Secure Numeric
Font
&%SMIxxxxxx~
Numeric Font at the current
print position. Refer to
Prints data in MicroPrint font
Load Flash Resource
&%STLxxxxxyyyyyyzddd...
dd$
Loads a Flash Resource file
into password protected
Format Flash Memory &%SFF$
Caution: All Flash content
Flash Resource Unlock &%STPxxxxx$
Command available to be
called, must be 5 integers
Tray Lock Command &%STTL#$
Locks Tray 1, 2 or 3 for
MICR Printing
Tray Swapping Commands
&%STQ$
Source Technologies, LLC ST9720 Secure MICR Printer User’s Guide
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