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7-15
Chapter 7 - RUN Mode and Errors
GP-2401/2501/2601 Series User Manual
7.3.5 Buzzer Sounds when GP power is turned ON
If you start the GP unit and the internal buzzer sounds, use the following chart to
find the reason and the appropriate solution.
Buzzer Sound
Timing
Reason
Solution
Send the correct GP system program
from the screen creation software to the
GP, via the Transfer screen's "Forced
Setup" feature.
Turn on the GP's dip switch #1 (next to
CF Card slot) and use the CF Memory
Loader Tool to set up the GP.
Send the correct GP system program
from the screen creation software to the
GP, via the Transfer screen's "Forced
Setup" feature.
At this time an error will appear on the
Screen Creation Software's screen,
however, simply turn the GP's power
supply OFF and then ON, and data
transfer will automatically start.
Turn on the GP's dip switch #1 (next to
CF Card slot) and use the CF Memory
Loader Tool to set up the GP.
When the GP's dip
switch #1 is turned
on (next to CF
Card slot) and
power to the GP is
turned ON.
The CF Card's
Memory Loader
Tool (MLD****.SYS)
file is missing, or
destroyed.
When the GP is
started via the
Menu Bar's "CF
BOOT" key.
The CF Card's
Memory Loader
Tool (MLD****.SYS)
file is missing.
Three beeps - Repeating
(approx. 1 sec. intervals)
When the GP is
started via the
Menu Bar's "CF
BOOT" key.
The CF Card's
internal boot
program (IPL.SYS) is
destroyed.
Reformat the CF Card and replace the
CF Card's Memory Loader Tool file.
Three beeps - Repeating
(approx. 1 sec. intervals)
Reformat the CF Card and replace the
CF Card's Memory Loader Tool file.
Continous beep
(approx. 1 sec. intervals)
When power to the
GP is turned ON
The GP's system
program is
destroyed.
Two beeps - Repeating
(approx. 1 sec. intervals)
When power to the
GP is turned ON
A different GP unit's
system program has
been accidentally
installed in this GP.
If the CF Card's boot-up program (IPL.SYS) or the Memory Loader Tool
(MLD****.SYS) programs appear to be damaged or destroyed, use the GP's
internal diagnostic program "CF Card Memory Loader File Check" utility to
confirm the condition of these files.
7.2 Self Diagnosis
Summary of Contents for GP-2401 Series
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