Source Technologies, LLC ST9620 Secure MICR Printer User’s Guide
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the beginning of their job. Use the &%STH command if you experience page
ejects while in &%STF mode.
When entering MICR mode with the &%STH command, the printer will:
• Verify if the proper Front Panel Combination has been entered (when
enabled).
• Allow access to secure check printing resources such as MICR fonts and
secure fonts which are stored in printer ROM. It also allows access to
protected signatures, overlays, logos and other important resources
stored in password protected nonvolatile flash memory.
• Turn Hex Transfer ON.
Note: The &%STH command can occur within a datastream after the page
has started. The &%STH command, unlike the &%STF command, can be
issued anywhere on the page.
&%STF or &%STH Lead in sequence
PASSWORD User defined password, 8 characters, case sensitive,
unprintable characters allowed. Factory default is
PASSWORD. See also New Password Command.
$ Command terminator
MICR Definition Command &%SMCPxxxx$ (optional)
&%SMCP Lead in sequence
xxxx MICR count, the number of MICR lines to be printed
during this print job. (4 bytes in hex)
$ Command terminator
Example: &%SMCP0010$
Prints 16 (Hex 10) MICR lines before disabling MICR mode. This command defines how
many MICR lines may print in the current job. When the count decrements to zero, MICR
mode is terminated.
Set New Password Command &%STExxxxxxxx$
&%STE Lead in sequence
xxxxxxxx New password, must be 8 characters either printable
or non printable. Dollar ($) sign is an invalid password
character.
$ Command terminator.
In order to set a new password the current password must first be sent.
MICR Features | 6
MICR Features | 6