Panasonic ZE-84 scanner hangs

  • Thread starter Thread starter Thomas Nielsen
  • Start date Start date
T

Thomas Nielsen

We have a number of Panasonic ZE-84RMSMK scanners. For some mysterious
reason a new addition to our list seems not to work. A ZE-84RWSM scans
the programming codes flawlessly but once it scans a standard barcode
it hangs and must be power off. Any clues as to why it behaves thus?
Is its default settings different from the earlier models?

- Thomas Nielsen
 
Hi Thomas, if it's an RS-232 unit, check that it doesn't have any
transmission protocols enabled like ACK/NAK or STX/ETX as these can
cause serial units to perform in this fashion.

Pete Thane
 
Hi Pete,
Hi Thomas, if it's an RS-232 unit, check that it doesn't have any
transmission protocols enabled like ACK/NAK or STX/ETX as these can
cause serial units to perform in this fashion.
Click to expand...

I never got as far as trying that. It is indeed an RS-232 device and for all
I know STX/ETX is in fact enabled. My electronically quite apt boss beat me
to it and shorted a resistor in the unit and voila! It worked. I will see if
your suggestion works the next time since it is quite a lot easier changing
parameters than altering the hardware :-). Thank you.

- Thomas Nielsen
 
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