Chapter 5 Function code
table
ICON500 high performance vector control frequency inverter user
manual
-
63-
It is only used in special situation
P22.07
DPWM switching point
10%
~
100%(modulation percentage)
When P22.06 is set to 1, increasing this
setting vaule can reduce the electromagnetic
noise in the middle speed section.
30%
★
P22.08
Modulating limit
50%
~
110%
It is used to define the duty cycle of the
inverter side IGBT. Overmodulation is allowed
when it is set to 100% or more, and the
allowable overmodulation is deepened when
the set value is increased from 101 to 110.
105%
★
P22.10
AVR function
0:diabled
1:enabled
When the AVR function is enabled, the effect
of the DC bus voltage change on the output
voltage can be eliminated.
1
★
P22.11
Energy braking voltage
funtion
0-disabled
1-enabled
2-only enable when ramp to stop
This parameter is only used to control the
built-in brake unit. For models without a
built-in brake unit, this setting can be ignored.
1
☆
P22.12
Energy braking voltage
320V
~
400V(220V level )
600V
~
800V(380V level )
690V
~
900V(480V level )
950V
~
1250V(690V level)
Depend
☆
P22.13
Output phase switch
0:no Operation
1:output phase switch
(equal to change Phase between V and
W,For closed loop control, you need to
re-rotate the self-learning to confirm the
encoder direction)
0
★
P22.14
Cooling method (fan
control)
0:effective when running
1:Forced control( effective when power on)
2:adjustable as per drive temperature
0
☆
P22.15
G/P drive type
0-G type;1-P type
G means normal duty (constant torque
load)
P means light duty such as fan and
pump
0
★
r22.16
Drive rated power
Read only Unit:0.1kw
-
●
r22.17
Drive rated Voltage
Read only Unit:V
-
●
r22.18
Drive rated current
Read only Unit:0.1A
-
●