janitza UMG 509-PRO, Руководство пользователя и технические данные

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UMG 509-PRO
48
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10. Operation
The device is operated via six function buttons,
which are assigned different functions depending
on the context:
·Selecting measuring displays.
·Navigation within the menus.
·Editing device settings.
Labeling of the
Function buttons
Title displayed
Measured
values
Function but-
tons
Fig. UMG measuring display "Home"
10.1 Button assignment
Button Function
·Return to first screen (Home)
·Exit selection menu
·Select digit
·Select main values (U, I, P ...)
·Change (digit -1)
·By-values (select)
·Select menu item
·Change (digit +1)
·By-values (select)
·Select menu item
·Select digit
·Select main values (U, I, P ...)
·Open selection menu
·Confirm selection
10.2 Measuring display "Home"
After restoration of network power, the device
starts with the measuring display "Home".
This measuring display contains the device name
and an overview of important measured values. In
the delivery condition, the device name consists
of the device type and the serial number of the
device.
Fig. Relevant voltage V
LN
in a three-phase
4-conductor network
Fig. Relevant voltage V
LL
in a three-phase
3-conductor network
INFORMATION
The value PF1 on the display shows the value of
cos phi.