Troubleshooting
6 - 5
All Communication
Status LEDs are
flashing red.
The cradle could not
configure itself, or it
has lost the lease on
its IP address.
Connect the cradle to an Ethernet network with a correctly
functioning DHCP server.
Failed automatic cradle
configuration via local
DHCP service.
Connect a properly configured DHCP server or DHCP relay
agent to the subnet, and power cycle the cradle. Check the
DHCP server log to verify that the cradle is receiving a response
to its DHCP request.
The Ethernet link may
be down.
Ensure the ethernet cable is connected to an active hub.
Communication Status
LED does not light up.
MC919Z has been
inserted incorrectly into
the cradle.
Remove, wait a minute, and then reinsert the MC919Z, ensuring
it fits snugly onto the connector at the bottom of the cradle.
Cradle is not receiving
power.
Ensure the power supply is securely connected and receiving
power.
Battery is not
recharging.
MC919Z removed from
the cradle too soon.
Replace the MC919Z into the cradle. It can take up to four hours
to recharge a completely depleted battery pack if MC919Z is
suspended or longer if the MC919Z is on.
For Windows Mobile 6.5 devices, view battery status by tapping
Start
>
Settings
>
System
>
Power
.
Battery is faulty.
Verify that other batteries charge properly. If so, replace the
faulty battery.
MC919Z is not inserted
correctly into the
cradle.
Remove the MC919Z and reinsert it correctly. Verify charging is
active.
For Windows Mobile 6.5 devices, view battery status by tapping
Start
>
Settings
>
System
>
Power
.
Warning Message - “!”
Unable to obtain a
server assigned IP
address. Try again
later or enter an IP
address in Network
Settings.”
This message occurs if
a suspend/resume
cycle is performed and
the MC919Z is not
associated (e.g. due to
being out of range).
Tap
OK
to close the message. The MC919Z will obtain address
information and communicate through the ethernet cradle.
Table 6-4
Troubleshooting the Four Slot Ethernet Cradle (Continued)
Symptom
Cause
Solution
Содержание MC919Z
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Страница 3: ...MC919Z Integrator Guide Supplement 72E 157455 02 Rev A March 2015 ...
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Страница 20: ...1 6 MC919Z Integrator Guide Supplement ...
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Страница 49: ...RFID Sample Application 4 17 Figure 4 18 Lock Access Operation Window Figure 4 19 Kill Access Operation Window ...
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Страница 53: ...RFID Sample Application 4 21 Figure 4 24 Start Trigger Handheld Trigger Window ...
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