Справочник Пользователя для Rohde & Schwarz Inc SLV8000

Скачать
Страница из 328
Chapter 5
Operating
2100.4400.32
- 5.101 -
E-2
11.4
System Setup > Date | Time
The date and precise time are required to make correct logbook entries. This information is
supplied by the realtime clock of the instrument. If necessary, the time and date can be cor-
rected in the System Setup > Date | Time menu window.
11.5
System Setup > Option Keys Menu
Certain features of the device are activated using the Option Keys mechanism. 
Alarm Version
SNMP version in which the alarm is to be sent (v1 Trap, v2c Trap)
Community
Used to select the community (access protection) 
The community set here must also be used on the manager side. A dis-
tinction is made between upper-case and lower-case characters.
Communities are configured in the SNMP > Manager menu.
Setting item
Explanation
Date
Used to set the current date
Local Time
Used to set the local time
The local time is the time of day or zone time applicable at the station.
Unlike universal time (UTC = universal time coordinated), there is a pos-
itive offset for time zones east of Greenwich or a negative offset for time 
zones west of Greenwich.This offset is determined by the time zone and 
is always a multiple of a full hour or sometimes of a half hour.
In some countries, the clock is set forward by 1 hour in summer (daylight 
saving time). The time offset relative to UTC then changes correspond-
ingly.
UTC Time Offset
Used to enter the time offset between local time and UTC
Function
Description