7. Troubleshooting
GT-541
112
Error
code Message Meaning Solution
7101 PRG: BY Exception
Error inside the program
(Exceptionally occurs in CPU of
BY)
7110 PRG: BY ILGL Arg Error inside the program
(Argument defect of BY)
7111 PRG: BY ILGL RTN Error insid e the program
(Returning value defect of SH)
7112 PRG: BY Event TO
Error inside the program
(Time-out of waiting for the
vent/message of BY)
**
7120 PRG: BY CRG Mode
Error inside the program
(Mode for optimizing the undefined
Print Head movement)
**
7121 PRG: BY No Line
Error inside the program
(Error in the number of print lines (0
line))
7122 PRG: BY Line Over
Error inside the program
(Error in the number of print lines
(too many))
7123 PRG: BY ILGL Cmd Error inside the program
(Commands other than CR/LF)
7124 PRG: BY ILGL Dir Err or inside the program
(Undefined print direction)
**
7125 PRG: BY Too near
Error inside the program
(Moving error: It is too close to
move.)
7126 PRG: BY ILGL Mode Error inside the program
(Undefined print mode)
**