User manual
IU_M710P_MANUAL_05i00_ENG
Strona 21 z 36
An
exemplary window
with current protections
implemented in device profile being edited contains:
Two instances of
I >
One instance of
I >>
One instance of
I > IDMT
One instance of
EFD >
One instance of
I <
If more than one instance of a given algorithm may be implemented in the device than the number of
the instance is displayed in round brackets.
An exemplary window with the
I > IDMT (1)
.
Parameters, depending on their type, are edited as in the
examples below.
Options
and
Active events
are
multilist
type,
Direction
and
Characteristic
are
monolist
type;
Ir
and
T
are
number
type.
When starting edition of settings one should first set the nominal values (
Bay settings
>
Nominals
)
because their values may influence the way the protections and automatic functions operate and their
operating ranges.
3.9.1.1.
Edition of parameters
Below a method of editing monolists, multilists and numbers is presented for an exemplary protection
I > IDMT (1)
.
Edition of a MULTILIST parameter
consists in selecting any combination of elements from the list
The name of the edited parameter is displayed in the
window header line. Elements of the list and the selection
symbols are displayed underneath:
not selected element,
selected element.
Edition of the multilist is carried out by means of the
following keys:
,
- change of element,
Select
– element select or deselect,
- confirms edited value,
- results in leaving the window without saving changes.