User manual

parameters vacon • 75
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8
NOTE!
* These parameters are only available in power SW FWP00001V026 included in
FW01070V010 or later version.
NOTE! These parameters are shown, when P17.2 = 0.
Modulator type 0 65535 28928 648
Modulator configuration word:
B1 = Discontinuous modu-
lation (DPWMMIN)
B2 = Pulse dropping in
overmodulation
B6 = Under modulation
B8 = Instantaneous DC volt-
age compensation *
B11 = Low noise
B12 = Dead time compensation *
B13 = Flux error compensation *
* Enabled by default
Efficiency opti-
mization*
0 1 0 666
Energy optimization,
the frequency converter seach
for the minimum cuuren in
order to save energy and lower
motor
noise
0 = disabled
1 = enable
I/f start enable* 0 1 0 534
0 = disabled
1 = enable
I/f start fre-
quency refer-
ence limit*
1 100 % 10 535
Output frequency limit
below which the defined I/f
start current is fed to motor.
I/f start current
reference*
0 100.0 % 80.0 536
Current reference in percent of
motor nominal current [1 =
0.1%]
Voltage limiter
enable*
0 1 1 1079
Select voltage limiter mode:
0 = Disabled
1 = Enabled
Code Parameter Min Max Unit Default ID Note
Table 8.2: Motor settings
P1.24
P1.25
i
P1.26
i
P1.27
i
P1.28
i
P1.29
i