Fuji Electric FRENIC-VG Series, Руководство пользователя

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6-150
Setting value of function code Remarks
Condition: No. of INVs 1 unit 2 units 3 units
No. of inverters connected to
one unit of motor
Exciting current/
magnetic Flux
weakening current (-Id) P08 240.3 120.2 80.10 x (1/No. of units participating in direct
parallel connection)
Torque current P09 508.1 254.1 169.4 x (1/No. of units participating in direct
parallel connection)
Slip frequency (driving) P10 0.274 0.274 0.274
Slip frequency (braking) P11 0.274 0.274 0.274
1 P12 3.00 3.00 3.00
2 P13 0.00 0.00 0.00
Iron loss
factor
3 P14 0.00 0.00 0.00
1 P15 89.3 89.3 89.3
2 P16 83.3 83.3 83.3
3 P17 71.4 71.4 71.4
4 P18 59.5 59.5 59.5
Magnetic
saturation
factor
5 P19 47.6 47.6 47.6
Secondary time constant P20 1.122 1.122 1.122
Induced voltage factor P21 350 350 350
1 P22 1.000 1.000 1.000
2 P23 1.000 1.000 1.000
R2
correction
factor
3 P24 1.000 1.000 1.000
Exciting current
correction factor P25 0.000 0.000 0.000
P-gain P26 1.0 0.5 0.5 ACR
Constant
I-time P27 1.0 5 5
Use these setting values as initial setting,
and change them later.
* Adjustment parameters (Change the
setting while checking operation in test
runs.)
Pulse resolution P28 1024 1024 1024
Thermistor selection P30 1 1 1
1) As a representative inverter, first motor codes are indicated. The same setting values apply to
the second and third inverters when set/selected, too.
2) Setting values of P03, 04, 08, 09 become floating points. Set the values by calculating them
to settable decimal point.
Set the values by rounding them when they cannot be divided.
3) Set ACR constant to the setting values specified in this Table for test runs. Then, change the
values after checking operation conditions.