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
4 Operation
This chapter describes the procedure for the proper operation of the product at its site.
The work steps listed in the following table must be performed for the operation of the
product.
Overview of work steps to be performed (operation)
Work steps Described in
Ä
Switching on the DIB-R5 flexibleTx
Ä
Chapter 4.2 “Switching on
the DIB-R5 flexibleTx”
on page 66
Ä
Function tests and
operational monitoring
Ä
Checking operating states
Ä
Chapter 4.3.3 “Checking
operating states” on page 70
Ä
Checking the availability
Ä
Chapter 4.3.4 “Checking
the availability” on page 72
Ä
Function tests and GNSS
operational monitoring
Ä
Chapter 4.3.6 “Function
tests and GNSS operational
monitoring” on page 74
4.1 Safety measures and prerequisites
The following security measures and prerequisites must be observed for all activities:
n The site must be prepared in compliance with the document "DIB-R5 flexibleTx Site
Requirements".
n The product must have been set up/installed and connected according to the
"DIB-R5 flexibleTx Installation Manual" document.
n The product must have been configured according to the document
"DIB-R5 flexibleTx Configuration Manual".
n The DIB-R5 flexibleTx may be set up and commissioned only if the required environ-
mental conditions are met at all times, refer to
Ä
Table “Environmental conditions” on
page 66.
n The safety regulations must be considered at all times, refer to
Ä
Chapter 2 “Safety
regulations” on page 13.
n Observe all other activity-based security measures and prerequisites in the work
steps in this chapter.
n The front and rear side of the compact rack must be accessible, refer to the
"DIB-R5 flexibleTx Site Requirements" document.
Operation
Safety measures and prerequisites
DIB-R5 flexibleTx
63Operation Manual 90DIBR5flexibleTxOM02 - 1.2