ABB SACE Emax E1.2, Инструкция по эксплуатации для конструктора-разработчика

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ABB | SACE Emax 2
126 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A Ekip Touch protection trip unit | 21 - Additional Ekip Touch functions
Additional options via remote /
front control
Ekip T&P, Ekip Programming and Ekip Bluetooth allow the protection trip unit to be connected to Ekip
Connect software and to access parameters and commands that cannot be accessed directly from the front
interface.
Parameters, measurements and commands are also available when communication is activated via Ekip Com
modules.
A description of the different functions is given below.
Programmable States
There are sixteen independent programmable states identified by the letters A, B, C, D, E, F, G, H, I, L, M, N,
O, P, Q, R, offering different solutions for event control.
The value of each programmable state can be either "True" or "False". Different configuration parameters are
available:
• Trigger : event or combination of more events of state activation (up to 24, in AND or OR logic configuration).
• On Delay : state activation delay calculated from trigger presence onwards.
• Off Delay : state de-activation delay calculated from trigger absence onwards.
NOTE: the state become activate if the trigger is present for longer than the On delay setting
and become inactive if the trigger is absent for longer than the Off delay setting.
TRUE
FALSE
State
Trigger
State
Programmable
Delay ON
Delay ON
Delay OFF
Delay OFF
The states can be used with the external Ekip Signalling 10K module, on Link Bus or with the programmable
functions, to transfer the desired signalling combination on contacts.
Filters
Measuring filters can be activated on channels G / S.G.R. / Rc and V0:
• GTE filter: available if the trip unit is the LSIG version, or if there is an external toroid (SGR or Rc).
• V0 filter: available in the presence of Ekip Measuring Pro and active neutral connection (see paragraph "
Access from the display" on page 184).
If the filter is activated, the specific measurements and protections (G, Gext and Rc for GTE filter, and V0 for
V0 filter) are treated differently: the trip unit applies a bandpass filter to the signal in order to measure only the
fundamental component (50 or 60 Hz).
Circuit-breaker label and user
Data
Labels that can be configured by the user so as to facilitate remote identification of the trip unit; in detail the
CB label , the trip unit model and the communication address form the identifier used by Ekip Connect for
the devices connected.
Info Page
Additional information page that can be activated and customized by the user. If activated, it can be accessed
on the display by pressing the iTest button twice from the main page.
NOTE: the pages can be configured with all the trip units for SACE Emax 2 circuit-breakers,
but they can only be displayed via Ekip Touch.