Valcom V-WMCA, Инструкция по эксплуатации

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Valcom Master Clock
(V2)
Page 24
System Settings Page 1 (cont.)
Web Browser Programming
User Password - This field allows the user to enter a new password for the user level programming. The default is
1111.
RS485 Data Rate - These fields allow the user to set how often RS485 will be transmitted from the master clock.
Bias Seconds - This field allows the user to offset how many seconds off, plus or minus, the time will be when receiv-
ing an input. This field can range between –7500 to 9999 seconds.
GMT Offset - This field sets the positive or negative offset for GMT time. For instance, eastern time zone is a nega-
tive five hour offset. See Fig 3.1 for typical offsets.
Submit - This button, when pressed, will save any changes made on the page.
Cancel - This button, when pressed, will clear out any fields and not save any data.
Menu - This button, when pressed, will bring the user back to the main menu.
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Time in Greenwich Local Time Positive Offset Negative Offset
Philadelphia
(Eastern Standard Time) 12:00 p.m.
(Noon)
7:00 a.m. 0 5
Chicago
(Central Time) 12:00 p.m.
(Noon)
6:00 a.m. 0 6
Denver
(Mountain Time) 12:00 p.m.
(Noon)
5:00 a.m. 0 7
Los Angeles
(Pacific Time) 12:00 p.m.
(Noon)
4:00 a.m. 0 8
Fig 3.1