BeaconMedaes MedPlus TotalAlert, Эксплуатация и обслуживание

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2.21 Connection Lost with Device: Device Name
1. Connection lost with device: followed by the device name, displays on the
Master Alarm .
Yes No
L J
Go to “Final Actions” on page 2-7.
2. The Ethernet connections are connected properly.
Yes No
L J
Ensure all of the Ethernet connections are connected properly.
Refer to the facility’s wiring diagram of the Ethernet network. If
this solves the problem, go to “Final Actions” on page 2-7.
Otherwise, go to step 3.
3. The Area Alarm is powered on.
Yes No
L J
Turn the power to the Area Alarm on (see “Area Alarm Power-
Up” on page 1–112). If this solves the problem, go to “Final
Actions” on page 2-7. Otherwise, go to step 4.
4. Check the LEDs on the Network Communications Board (see “Area Alarm
Power-Up” on page 1–112). The LEDs that indicate whether the alarm is
communicating are operating correctly.
Yes No
L J
Replace the Network Communications Board. If this solves the
problem, go to “Final Actions” on page 2-7. Otherwise, call
BeaconMedæs Technical Support.
5. Call BeaconMedæs Technical Support.
MedPlus TotalAlert® Alarm Network Operation and Maintenance Manual (205728) Page 2-27
Connection Lost with Device: Device Name
Chapter 2: Troubleshooting Procedures
2