Rockwell Automation 1784-PCC ControlNet Communication Card Installation Instructions - Manual (Page 91)

Insert and Remove the 1784-PCC Card 7-3
Publication 1784-IN034D-EN-P - June 2002
If the computer is configured properly, your sound/speaker is enabled, and you
installed the 1784-PCC card successfully, you hear multiple tones when you insert a
card or boot the computer.
Multiple Tones
If you insert multiple PC cards, you may hear more than one tonal notification per
card. Windows 95/98/Me and 2000/XP detect devices during the power-up process,
and adjusts the device resources accordingly. This results in sounding multiple
tones. When the system changes settings, for example, when a card is removed, the
tones will sound again for each change.
Remove the Card
On most computers, you press the release button and remove the card from the
slot. If this is not applicable to your computer, follow the instructions specified in
your computer user manual.
You hear multiple tones for each card that you remove if your system is configured
properly. These tones indicate the card is now disabled.
IMPORTANT
You should stop any software communicating with the card
before removing the PC card. If you do not do this, the stray
processes may halt the system’s performance.
3. Insert the card into the PCMCIA slot
and slide the card in until it is firmly
seated in the connector. Some
computers have an ejector button that
pops out when the card is seated in
the connector.
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