MagTek MICR Plus RS-232 - Manual (Page 29)

Section 4. Commands
21
FC - FORMAT CHANGE COMMAND
Formats are used by the MICR Plus to process and transmit the MICR fields. The Format
command allows the selection of a format from the Format List, Appendix A. The data for this
command consists of 4 digits (ASCII characters 0-9). To execute, send the command as follows:
FC 6600
(with data)
or
FC (without data)
When sending data, all 4 digits must be provided. The MICR Plus will execute the command but
it will not reply. The new settings become effective immediately. To make this command
permanent, use the SA command described below.
If no data is provided, the MICR Plus will respond with the current setting.
VR - VERSION COMMAND
The Version command gives the current firmware revision in the MICR Plus. To execute, send
the VR command followed by a carriage return as follows:
VR
The MICR Plus responds as follows:
MICR data: [firmware revision]
SA - SAVE COMMAND
All changes are considered temporary until the Save command is executed. The Save command
saves all changes to the MICR Plus memory and makes them permanent. The MICR Plus will
execute the command but it will not reply. To execute, send the SA command followed by a
carriage return as follows:
SA
RS - RESET COMMAND
The Reset command resets the MICR program, and it resets the serial port to the most recent
settings provided by the SWA command. To execute, send the RS command followed by a
carriage return as follows:
RS