![Kostal INVEOR MA Скачать руководство пользователя страница 63](http://html1.mh-extra.com/html/kostal/inveor-ma/inveor-ma_operating-manual_1999368063.webp)
Parameters
Operating manual INVEOR
63
5.3.10
External fault
5.010/5.011
External fault 1/2
Unit: integer
min: 0
max.: 4
Parameter manual:
p. xy
Transfer status:
2
def.: 0
own value (
to
be entered!
)
Relationship to
parameter:
4,110 to 4,113
Selection of the source from which an external error can be reported.
0 = not allocated / INVEOR Soft-PLC
1 = digital input 1
2 = digital input 2
3 = digital input 3
4 = digital input 4
If the selected digital input has a high signal, the inverter switches to error no.
23/24 external fault 1/2.
Parameters 4,110 to 4,113 DIx inverse can be used to invert the logic of the
digital input.
5.3.11
Motor current limit
This function limits the motor current to a parameterised maximum value after
a parameterised current-time surface has been reached.
This motor current limit is monitored at application level and thereby limits
with relatively low dynamics. This has to be considered when selecting this
function.
The maximum value is determined using the “motor current limit in %”
parameter (5,070). This is given in percent and relates to the nominal motor
current specified in the “motor current” type plate data (33,031).
The maximum current-time surface is calculated from the product of the
“motor current limit in s” parameter (5,071) and the fixed over-current of 50%
of the required motor current limit.
As soon as this current-time surface is exceeded, the motor current is
restricted to the limit value by reducing the rotation speed. If the output
current of the drive control exceeds the motor current (parameter 33,031)
multiplied by the set limit in % (parameter 5,070) for the set time (parameter
5,071), the speed of the motor is reduced until the output current is below the
set limit.
Содержание INVEOR MA
Страница 1: ...Operating manual INVEOR Betriebsanleitung_INVEOR_A5 indd 1 28 02 11 10 33...
Страница 91: ...Guidelines Norms and Standards Operating manual INVEOR 91...
Страница 92: ...Guidelines Norms and Standards 92 Operating manual INVEOR...
Страница 93: ...Guidelines Norms and Standards Operating manual INVEOR 93...