User's Manual
Table Of Contents
- Table of contents
- 1 Notes on the document
- 2 Safety regulations
- 3 Product description
- 3.1 Characteristics of the DIB-R5
- 3.2 Components
- 3.3 Interfaces
- 3.4 Wiring diagrams
- 3.5 Redundancy options
- 3.6 Scope of delivery
- 4 Operation
- 4.1 Safety measures and prerequisites
- 4.2 Switching on the DIB-R5 flexibleTx
- 4.3 Function tests and operational monitoring
- 4.3.1 Work equipment for function tests
- 4.3.2 Connecting the service computer
- 4.3.3 Checking operating states
- 4.3.4 Checking the availability
- 4.3.5 Checking standby carriers ‒ optional
- 4.3.6 Function tests and GNSS operational monitoring
- 4.3.7 Function tests and PTP operational monitoring (optional)
- 4.3.8 Checking external antenna coupling systems
- 5 Service interruption
- 6 Recommissioning
- 7 Maintenance
- 8 Troubleshooting
- 9 Index
Checking operating states (audible check)
Preparation:
n The DIB-R5 flexibleTx must be switched on.
n The front door must be open.
Check whether grinding or rattling noise can be heard.
ð
If the corresponding noises can be heard, you must perform a fault analysis.
➔ You have successfully completed the function test.
4.3.3.3 Checking operating states (via NMC-511 FaultManager)
Using the NMC‑511 FaultManager network management client, faults occurring in an
ACCESSNET-T IP network can be detected and localized rapidly. This facilitates prompt
fault elimination.
All network constituents and connections of an ACCESSNET-T IP are monitored via the
NMC-511 FaultManager. Operating states and faults are detected by the network man-
agement system and visualized via the connected workstations, on which the NMC-511
FaultManager is installed and enabled.
The NMC-511 FaultManager displays the operating states and faults of the network con-
stituents in the respective network in an alarm status list. This makes permanent network
monitoring possible.
Checking operating statuses via the NMC-511 FaultManager requires an NMC computer
that is configured accordingly and connected with the ACCESSNET-T IP.
Besides checking the respective hardware and software components, the application
connections between the network elements should also be checked to ensure the correct
connection.
Checking the operating state (via NMC-511 FaultManager)
Preparation:
n The NMC-511 FaultManager must have been started.
1. Use the Equipment view of the NMC-511 FaultManager to navigate to the corre-
sponding network constituent (hardware or software component).
2. Ensure that the corresponding network constituent is shown in green in the
Equipment view of the NMC-511 FaultManager.
ð
If the respective network constituent is shown in red, you must perform a fault
analysis, refer to NMC-511 FaultManager user manual.
3. Check whether a predecessor alarm status is displayed for the respective network
constituent which displays a fault that may already have existed.
ð
If the predecessor alarm status is shown in red, it is recommended to generate
a report via the Analysis perspective.
4. Navigate to the Service perspective and check whether corresponding services are
shown in green.
ð
If services are shown in red, you must perform a fault analysis, refer to
NMC-511 FaultManager user manual.
Operation
Function tests and operational monitoring > Checking operating states
DIB-R5 flexibleTx
69Operation Manual 90DIBR5flexibleTxOM02 - 1.2