ABB SACE Emax 2 Instructions Manual page 11

Push-buttons
Service connector The service connector enables Ekip Touch to be connected to Ekip TT , Ekip T&P and Ekip Programming ,
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LED
LED Colour
Power
Green
Warnings
Yellow
Alarm
Red
If on at the same time, the Warning and Alarm leds provide further signals:
• LEDs on and flashing fast: absence of communication between Trip unit and Mainboard or T
protection timing
• leds on with slow flashing: internal error
These cases need assistance from ABB.
Push-
Description
button
Allows different areas of the menu to be accessed:
HOME
• from pages HOME, Histograms, Measuring instruments, Measurements, Main
measurements open the page Main page ;
• from pages Main page, Alarm list , at any point of the menu area open: HOME page.
Allows certain pages of information about the unit to be rapidly consulted; press the
button in succession to display the following pages:
• Alarm list , if messages are present;
• Info , if Customer Page option is active;
• Protection unit , with information about Ekip Touch;
iTest
• Circuit breaker , with information about the CB;
• Last trip , with information about the last trip, if available.
Consultation is active from pages: HOME, Histograms, Measuring instruments,
Measurements, Main measurements
NOTE: with Ekip Touch off and the internal battery charged, press iTEST to
temporarily switch on the Power led and, in the case of a trip, the display with
information about the trip protection and the Alarm led
allowing the unit to be temporarily supplied, parameter configuration prior to putting into service, tests
and extension of the configuration functions.
IMPORTANT: only use cables supplied by ABB or with ABB accessories
Description
Indicates the on status of Ekip Touch:
• off: no power and unit off
• on, steady ( Power mode ) or flashing ( Alive mode ): unit on and self-
supplied by external Vaux or service connector
The Power mode or Alive mode can be selected via Ekip Connect: if the
Alive mode has been selected and external modules are connected, the
Power leds of Ekip Touch and the modules flash in the synchronized
mode.
Signals that certain alarms are present:
• off: no alarm
• on: steady prealarm of an active protection or status contacts error
• two flast flashes every 0.5 s: trip unit parameter configuration error
• fast flash: Rating Plug or Measurement module installation error
Signals that an alarm is present:
• off: no alarm
• on and steady: TRIP signalling due to protection or internal error; check
message on diagnosis bar to find out which
• fast flash: one or more of the following signals: protection timing
active, disconnection of a current sensor, trip coil disconnected, failed
trip command
• two flast flashes every 2 seconds: Rating Plug error
ABB | SACE Emax 2
Ekip Touch - Interface and menus
1 - Presentation of interface