YASKAWA HV600 Technical Reference page 248

Ac drive bypass for hvac fan and pump applications
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5.5 E: Motor Parameters
Note:
The voltage values in the figures are for 208/240 V. Multiply the values by 2 for 480 V.
D002 - D016, A002 - A015, B001 - B007
B : High Trq, 60Hz, 65% Vmin boost
Use this pattern when high torque is necessary during start up.
Select this pattern only in these conditions:
• The wiring distance between the drive and motor is 150 m (492.1 ft) minimum.
• There is an AC reactor connected to the drive output.
Note:
The voltage values in the figures are for 208/240 V. Multiply the values by 2 for 480 V.
D002 - D016, A002 - A015, B001 - B007
C : High Freq, 60Hz base, 90Hz max
Use this constant output pattern to rotate motors at more than 60 Hz. Output voltage is constant when you operate at
more than 60 Hz.
Note:
The voltage values in the figures are for 208/240 V. Multiply the values by 2 for 480 V.
D002 - D016, A002 - A015, B001 - B007
D : Const Trq, 60 Hz base, 120 Hz max
Use this constant output pattern to rotate motors at more than 60 Hz. Output voltage is constant when you operate at
more than 60 Hz.
Note:
The voltage values in the figures are for 208/240 V. Multiply the values by 2 for 480 V.
248
D024 - D169, A022 - A154, B011 - B077
D024 - D169, A022 - A154, B011 - B077
D024 - D169, A022 - A154, B011 - B077
YASKAWA SIEPYAIH6B01A HV600 AC Drive Bypass Technical Reference
A192 - A248, B096 - B302
A192 - A248, B096 - B302
A192 - A248, B096 - B302

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