Error Correction – What to do if …____________________________________________
____________________________________________________________________ aitronic
9-1
9. Error Correction – What to do if …
... an application can’t be loaded
►
Note the original content of SKY file.
►
Store 8602 in SKY file and repeat software update.
►
After software update a hardware reset has to be performed.
►
Store original content into SKY file.
... the scanner doesn’t function or negative record numbers are shown in the
status line
►
Perform hardware reset
►
When „
Datebase: init.
“ is shown, press key
SHIFT
►
After „
Protected Mode!
“ is shown format data flash by means of menu
function
Admin/Disk/Format
.
... Bar codes were read badly
►
The screen in front of the MDE device
is dirty or scratched,
►
Bar code has been printed badly, is damaged or dirty.
►
Too many bar codes have been activated. Activate only the Bar codes which
are required.
... Serial Communication is erroneous
►
The serial Interface parameters (baud rate, parity bit) are set up incorrectly
either on the
MDE device
, on the PC or on both. The standard settings are:
19.200 Bd, 8 Bit, no Parity, 1 Stop Bit.
... Serial Communication does not function
•
Mains plug of the communication adaptor isn’t plugged to 220V mains
►
Mains plug of the communication adaptor isn’t plugged to the device
►
Communication adaptor not correctly connected to PC
►
Serial Interface of the MDE device
or the PC defect.
...
a DECT Scanner doesn’t show a lock symbol in the status line
►
WinDECT has to be started. The parameters in file WinDECT.ini have to be
set correctly for the concerning Accesspoint (serial port or IP address).
►
The LED „DTR“ of the concerning Accesspoint must flash.
►
If these demands are met the concerning MDE device
has to be registered to
the Accesspoint by means of utility DECTOR II.
