Test Setup For Checking The Option Nrt-B1; Test Procedure; Switch-On Sequence; Display And Keypad - Rohde & Schwarz NRT 1080.9506.02/.62 Operating Manual

Checking the Rated Specifications
5.1.1

Test Setup for Checking the Option NRT-B1

Test setup:
Meßsender Leistungs-
verstärker
(SMGL)
5.2

Test Procedure

After power up the NRT checks all sensor interfaces for sensors being connected and all options. If a
fault is detected, an error message or warning is displayed. Faults are located according to Section 4.4,
Trouble Shooting. Further tests can be triggered in the UTILity - TEST menu (Section 2.5.11, Test (Built-
in Tests)).
5.2.1

Switch-On Sequence

½ Connect the NRT without sensors to the AC supply.
Preparation:
Test: The NRT should be automatically switched on without actuation of the ON/STBY
key.
½ Switch off and restart the NRT using the ON/STBY key.
5.2.2

Display and Keypad

5.2.2.1

Display Test

½ Select the function parameter LCD in the UTIL - TEST menu.
Preparation:
Test: All segments in the display should be shown until the SEL(LOCAL) key is pressed
again.
1080.9506.02
NAP-Z..
1
Oberwellen-
filter
NRT + NRT-B1
5.2
NRV-Z54
2
NRT
Leistungsmesser
(NRVD)
E-4