Configuration and Operation
Page 40
Operating Instructions KACO blueplanet 29.0TL3
EN
EN
Country-spec.
Setting
Menu
level
Display/
setting
Action in this menu/meaning
Further infor-
mation on:
Grid parame-
ters
4
1
2
3
1
U<<
U<
U
con,min
U>
U>>
U
con,max
f<<
f<
U
con,min
f>
f>>
U
con,max
"
If the value U< (slow undervoltage shutdown) is
set to a value which is greater than the value of
Ucon,min. (minimum restart voltage) using the LC
display, then the value of Ucon, min. is automati-
cally set to the value of U<.
"
If the value U> (slow overvoltage shutdown) is
set to a value which is smaller than the value of
Ucon,max (maximum restart voltage) using the LC
display, then the value of Ucon, max. is automati-
cally set to the value of U>.
"
If the value f< (slow underfrequency shutdown)
is set to a value which is greater than the value of
fcon,min. (minimum restart frequency) using the
LC display, then the value of fcon,min. is automati-
cally set to the value of f<.
"
If the value f> (slow overfrequency shutdown) is
set to a value which is smaller than the value of
fcon,max. (maximum restart frequency) using the
LC display, then the value of fcon, max. is automati-
cally set to the value of f>.
BE, CH-NS, CY,
DE-NS, DK,
LU-NS
4
1
2
3
1
Switch-off volt.
NOTE:
The inverter is equipped with redundant
3-phase monitoring. If the grid voltage exceeds or
drops below the configured values, the inverter
switches off. The minimum switch-off threshold can be
set in 1 V increments.
"
Configure the switch-off values for undervoltage
and overvoltage.
"
Where necessary, set period from occurrence of the
fault to shutdown of the inverter.
AT, AU, BG,
CH-MS, CZ,
DE-MS, ES, FR,
GB, GR, HR,
HU, IE, IL, IN,
IT, JO, JP, KR,
NL, PL, PT, RO,
TH, TR, TW,
UD, ZA
4
1
2
3
1
Overfreq. shutd.
"
Set limit value for the slow and fast overfrequency
shutdown.
4
1
2
3
1
Underfreq. shutd.
"
Set limit value for the slow and fast underfre-
quency shutdown.
BE, CH-NS, CY,
DE-NS, DK,
LU-NS
4
1
2
3
1
Frequency
shutdown
The inverter continuously monitors the grid frequency.
If the grid frequency exceeds or drops below the con-
figured values, the inverter switches off.
"
Set limit values for underfrequency and
overfrequency in 0.1 Hz increments.
"
Set period from occurrence of the fault to shut-
down of the inverter.