FE FRENIC-Multi series, Instruction Manual

Page: 131 / 196

5-56
H06
Cooling Fan ON/OFF Control
ise during running, the cooling fan stops
a certain level while the inverter stops.
However, since fre tchi e co tens its life, the cooling
r n it is
H06 specifies wheth ep run the coo all the time or to control its O .
D 6
an
To prolong the life of the cooling fan and reduce fan no
when the temperature inside the inverter drops below
quent swi
utes once
er to ke
ng of th
started.
ning
oling fan shor
ling fan
fan is kept
N/OFF
unning for 10 mi
ata for H0
Cooling f ON/OFF
0 Disable (Always i ration) n ope
1
Enable (ON/OFF controllable)
H07
era celeration ern Accel tion/De Patt
H0 the eleration a ecelera attern s ontrol t
frequen
Li tion leration
7 specifies acc nd d tion p s (pattern to c outpu
cy).
near accelera /dece
T s th tor with the tant a tion an ati
S tio celeration
he inverter run e mo cons ccelera d deceler on.
-curve accelera n/de
T pa at accelerat celera ould ma the m , the i r
g rates/decelerates t tor in e accel n/dece n starti
e wo s of S-curv elerati eleration are availa (weak) and
strong) of the maximum frequency, which are shared by the four inflection points. The
nes the duration of acceleration/deceleration
/deceleration time is longer than the
reference accelera lerat .
o reduce an im ct th ion/de tion w ke on achine nverte
radually accele he mo both th eratio leratio ng and
nding zones. T type e acc on/dec ble; 5%
10% (
acceleration/deceleration time command determi
in the linear period; hence, the actual acceleration
tion/dece ion time