Carrier Frequency - Veikong gpd 515/g5 Startup Manual

5.8

CARRIER FREQUENCY

C 6 - 0 1 : Carrier Frequency Upper Limit
C 6 - 0 2 : Carrier Frequency Lower Limit
C 6 - 0 3 : Carrier Frequency Proportional Gain
The relationship between output frequency and carrier frequency is determined from the set
values of C 6 - 0 1 t o C 6 - 0 3 .
( a ) For constant carrier frequency (set value of C 6 - 0 1 ):
Set C 6 - 0 3 = 0 , and set the same value in both C 6 - 0 1 and C 6 - 0 2 .
( b ) For synchronous mode (only with proportional section):
Set C 6 - 0 3 = 12, 24, 36, or 48. These setting values establish carrier
frequencies of 12f, 24f, 36f, or 48f, respectively, where f = output frequency.
( c ) In Vector Control mode, ONLY C 6 - 0 1 is effective.
CARRIER FREQUENCY UPPER LIMIT
CARRIER
FREQUENCY
NOTE: Fault code " o P E 1 1 " is displayed if either of the following conditions
is detected:
1. C 6 - 0 3 > 6, and C 6 - 0 2 > C 6 - 0 1
C 6 - 0 1 > 5.0 kHz, and C 6 - 0 2 ≤ 5.0 kHz
2.
C6-01 ≥ 10.0 kHz
10.0 kHz > C6-01 ≥ 5.0 kHz
C6-01 < 5.0 kHz
C6-01
C6-02
0
Factory Setting: See Table A3-1
Range (each): 0.4 to 15.0 kHz
Factory Setting: See Table A1-3
Range: 0 to 99
Fout x C6-03 x K
OUTPUT FREQUENCY
5-12
K
3
2
1