Parameter Tables
5
-
15
Carrier Frequency: C6
* 1. The factory setting depends on the capacity of the Inverter.
* 2. The setting range depends on the capacity of the Inverter.
* 3. This parameter can be monitored or set only when F is set for C6-02.
Param-
eter-
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Access
Level
RS-422A/
485
Register
Page
LCD
Display
C6-02
Carrier fre-
quency
selection
Select carrier wave fixed pattern.
Select F to enable detailed settings
using parameters C6-03 to C6-05.
1 to F
6
*1
No
Q
224H
4-6
4-13
6-2
Carrier Freq
Selection
C6-03
Carrier fre-
quency
upper limit
Set the carrier frequency upper limit
and lower limit in kHz units.
The carrier frequency gain is set as
follows:
K is a coefficient that depends on the set-
ting of C6-03.
C6-03
≥
10.0 kHz: K = 3
10.0 kHz > C6-03
≥
5.0 kHz: K = 2
5.0 kHz > C6-03: K = 1
0.4 to
15.0
*2 *3
15.0
kHz
*1
No
A
225H
-
Carrier Freq
Max
C6-04
Carrier fre-
quency
lower limit
0.4 to
15.0
*2 *3
15.0
kHz
*1
No
A
226H
-
Carrier Freq
Min
C6-05
Carrier fre-
quency pro-
portional
gain
00 to
99
*3
00
No
A
227H
-
Carrier Freq
Gain
Carrier frequency
Output frequency x (C6-05) x K
(Max. output frequency)
Output
frequency
