ABB SACE Emax 2 Series Operating Instructions Manual page 213

Input parameters All the inputs enable the following parameters to be configured:
Commands and functions If Self-latching = On, the activated output contacts can be reset with:
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Parameter Description
If Self-latching = Off, defines the minimum activation time of the output
in the presence of rapid Sources:
min • Source duration < Min activ. time = the output remains activated for the
Activation duration of the Min activ. time
Time • Source duration < Min activ. time = the output remains activated for as
(2)
long as the Source persists
Choose between: 0 ms, 100 ms, 200 ms
deactivate the self-latchings of the outputs used for Power Controller if the module is used for the
(1)
Power Controller function
the Pulse Mode option will be available as well as those described if the module is used for the
(2)
Power Controller function. If selected, the output is maintained active for a fixed time pertaining to
the function itself, regardless of whether the event that activated it persists or not.
Parameter Description
Defines whether the state of the input is ON when the contacts
Polarity
are open (Active open) or short-circuited (Active Closed)
Minimum activation and deactivation time of an input enabling
a change of state to be recognized by the trip unit; the Delay is
given in seconds and can be set within a range between 0 s and
100 s, in 0.01 s steps.
Delay
About The About - Modules menu contains the specific area for Ekip Signalling 4K , in which the states of the
inputs ( On / Off ) and outputs ( Open / Closed ) are present.
Test The dedicated area in the Test menu is activated if Ekip Signalling 4K is detected correctly by the trip unit.
For details of the test characteristics, please consult page 137.
• automatic command RESET signaling , which can be programmed in the Settings - Modules - Functions
menu of Ekip Touch or via Ekip Connect (see page xx)
• manual command via the service connector (via Ekip Connect) or via system bus communication
NOTES:
• the trip unit will not detect a change of state if it is
present for less than the set Delay
• if Delay = 0 s, the change of state must still be more than
300 mS
ABB | SACE Emax 2
Default
0 ms
Default
Active closed
0.1 s
Internal electronic accessories
3 - Ekip Signalling 4K