User's Manual

Performing function tests
Following the execution of the work steps, it is recommended to perform function tests in
order to ensure the proper mode of operation of the product.
The function tests are described in Ä Chapter 4.3 “Function tests and operating surveil-
lance” on page 67.
4.3 Function tests and operating surveillance
After all the tasks have been performed on the product that have effects on the product
and/or its components, the proper operation of all the integrated network and hardware
components should be tested. We recommend logging the results of the test.
In addition, it is recommended to perform the tasks described in the following sections in
regular intervals during the operation.
The following table provides an overview of work steps for testing the function and for
operational monitoring.
Overview of work steps (function tests and operating surveillance)
Work steps Described in
Ä Connecting the service computer Ä Chapter 4.3.2 “Con-
necting the service
computer” on page 69
Ä Checking operating
states
Ä Checking operating states (via
LEDs)
Ä Chapter 4.3.3.1
“Checking operating
states (via LEDs)”
on page 70
Ä Checking operating states
(audible check)
Ä Chapter 4.3.3.2
“Checking operating
states (audible check)”
on page 70
Ä Checking operating states (via
the NMC-511 FaultManager)
Ä Chapter 4.3.3.3
“Checking operating
states (via the
NMC-511 FaultMan-
ager)” on page 71
Ä Checking the availability Ä Chapter 4.3.4
“Checking the availa-
bility” on page 72
Operation
Function tests and operating surveillance
DIB-R5 advanced
67Operation Manual 90DIBR5advancedOM02 - 1.0