ABB XT7, Руководство по эксплуатации и обслуживанию

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ABB | SACE Tmax XT
30 | © 2020 ABB | 1SDH001821A1002 - ECN000135670 Ekip Touch - Interface and menus | 3 - Graphic pages
3 - Graphic pages
Histograms The page displays the histograms of the current and voltage measurements acquired in real time and certain
status information:
Figure 15
Pos. Description
A
Up to four information icons are available:
or
The letter corresponding to the active configuration is displayed if
Adaptive
Protections package is present and with Dual Set enabled ; more details on page
70
or
External power supply present ( Vaux or through a service connector); the plug
icon indicates Vaux
Remote parameter writing configuration activre, modules Ekip Com connected,
Vaux present
Bluetooth antenna state; four options available, see next chapter for details
Datalogger active
B
Histograms of the voltage and current measurements acquired in real time.
The bar of each signal is represented in scale 0 to 125 % with reference to the rated current and
voltage values of the, and can be of three colors:
• light blue: no protection in alarm status
• yellow: one of the tripped protections is in prealarm status with respect to set thresholds
• red: one of the tripped protections is in alarm status with respect to set thresholds
NOTE: Histogram Ne is available with 4P or 3P + N configurations
C Maximum phase current measured in real time
D Maximum line-to-line voltage measured in real time
The Bluetooth icon changes, depending on the state of the antenna and the wireless communication:
Icon Description
Antenna off or being powered (approx. two seconds from being enabled via the menu)
Antenna on but no device connected
Pairing in progress (Pairing command executed via menu)
External device connected to Trip unit