53
4-6. Other
Commands
(1) Reset
command
This command resets the device.
The reset command is a priority command that resets the device even when another
command is being executed. When the reset command is received while executing another
command, the device quits the execution of that command.
Command Transfer Formats
STX 5Fh ETX 5Ch
Response Transfer Formats
STX 5Fh Status
ETX BCC
Resetting the device clears the print buffer area, and the magnetic read/write buffer and
initializes the mechanism. Initializing the mechanism causes the device to discharge cards
residing therein.
(2)
Communication setting command
This command makes the default settings relating to communications.
The setting is stored internally with the non-volatile memory, even when the power is cut.
When the power is turned on again, the stored contents are handled as the default
parameters.
Important
Be careful that settings are not different from the system side communication conditions.
There is a limit to the number of times the non-volatile memory can be used.
Issuing this command is limited to when starting up the system, and frequent use should be
avoided.
Command Transfer Formats
ETX
90h
Setting type
Setting parameter ETX BCC
Response Transfer Formats
STX 90h Status
ETX BCC
Setting Type and Parameter List (Types are set alphabetic characters and parameter are set
by numerical values)
Contents Type
Parameters
Functions
Initial
Value
USB Serial Number ‘U’
‘u’
‘0’ to ‘9’
Serial number for USB interface ‘1’
