LG SV-iC5 Series Instruction Manual page 53

LED Parameter
display Name
H26 [Number of
Auto Restart
try]
H27 [Auto Restart
time]
H30 [Motor type
select]
H31 [Number of
motor poles]
H32 [Rated slip
frequency]
H33 [Motor rated
current]
H34 [No Load
Motor
Current]
H36 [Motor
efficiency]
Min/Max
Range
0/10 This parameter sets the number of
restart tries after a fault occurs.
Auto Restart is deactivated if the fault
outnumbers the restart tries.
This function is active when [drv] is set
to 1 or 2 {Run/Stop via control terminal}.
Deactivated during active protection
function (OHT, LVT, EXT, HWT etc.)
0/60 [sec] This parameter sets the time between
restart tries.
0.2/2.2 0.2
0.4
0.75
1.5
2.2
2/12 This setting is displayed via rPM in
drive group.
0/10
=
f f
s r
[Hz]
f
Where, s = Rated slip frequency
f
r
rpm
P
1.0/20 Enter motor rated current on the
[A] nameplate.
0.1/12 Enter the current value detected when
[A] the motor is rotating in rated rpm after the
load connected to the motor shaft is
removed.
Enter the 50% of the rated current
value when it is difficult to measure H34 -
[No Load Motor Current].
50/100 Enter the motor efficiency (see motor
[%] nameplate).
Description
0.2 kW
0.4 kW
0.75 kW
1.5 kW
2.2 kW
×
 
rpm P
−
 
 
120
= Rated frequency
= Motor nameplate RPM
= Number of Motor poles
7-11
7. Function list
Function group 2
Factory Adjustable
defaults during run
0 O
1.0 O
-
X
1)
Automatically
set
- X
-
X
2)
Automatically
set
- X
- X
- X
SV-iC5
Page
10-
15
10-6
10-6