E6581697
F-35
6
, In case of parameter aul = 2 (Variable torque characteristic (120%-60s)) setting
PWM carrier frequency
(Parameter f300)
VFMB1-
Ambient
temperature
2.0kHz 2.1k
- 4.0 kHz 4.1k - 12.0 kHz 12.1k - 16.0 kHz
4004PL
40
C or less
2.1 A 1.5 A 1.5 A 1.2 A
4007PL
40
C or less
3.0 A 2.3 A 2.3 A 1.8 A
4015PL
40
C or less
5.4 A 4.1 A 4.1 A 3.3 A
4022PL
40
C or less
6.9 A 5.5 A 5.5 A 4.4 A
4037PL
40
C or less
11.9 A 9.5 A 9.5 A 7.6 A
40C or less
17.0 A
13.0 A 11.5 A
40 50C
15.3 A
13.0 A 11.5 A
4055PL
50
60C
13.6 A
11.4 A 9.2 A
40C or less
23.0 A
17.0 A 14.0 A
40 50C
20.7 A
17.0 A 14.0 A
4075PL
50
60C
18.4 A
13.6 A 10.9 A
40C or less
33.0 A
25.0 A 20.0 A
40 50C
29.7 A
25.0 A 20.0 A
4110PL
50
60C
26.4 A
19.4 A 15.2 A
40C or less
40.0 A
30.0 A 26.0 A
40 50C
36.0 A
30.0 A 26.0 A
4150PL
50
60C
36.0 A
23.0 A 18.0 A
* If ambient temperature exceeds 40°C (or 50°C), reduce current according to table above.
* In case of
=2 setting, be sure to install the input AC reactor (ACL) between power supply and inverter
and use at ambient temperature 40°C or less.
* Regarding current reduction in detail, refer to added instruction manual “Explanation of load reduction”.
* If parameter
f316=0 or 2 and current is increased to the automatic reduction level, the ol alarm occurs.
If current is increased further,
ol3 trips.
In this case, to avoid such trips, reduce the stall prevention level (
f601) properly.
* If parameter
f316 (Carrier frequency control mode selection) = 2 or 3, set parameter f300 (PWM
carrier frequency) below 4.0kHz. Output voltage may reduce.
* PWM carrier frequency is increased at high output frequency area to be stable the operation, even if
f300
is set to low PWM carrier frequency.
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