YASKAWA GA800 Series - Page 763

Parameter Details
12
12.6 E: Motor Parameters
YASKAWA SIEPC71061737B GA800 Drive Technical Reference 763
HD: 2004 - 2021, 4002 - 4012
ND: 2004 - 2018, 4002 - 4009
HD: 2030 - 2211, 4018 - 4103
ND: 2021 - 2169, 4012 - 4089
HD: 2257 - 2415, 4140 - 4720
ND: 2211 - 2415, 4103 - 4720
7 : VT, 60 Hz, 50% Vmid reduction
Use this derated torque pattern for torque loads proportional to two times the rotation speed. For example, fans and
pumps.
Note:
The voltage values in the figures are for 200 V class drives. Multiply the values by 2 for 400 V class drives.
HD: 2004 - 2021, 4002 - 4012
ND: 2004 - 2018, 4002 - 4009
HD: 2030 - 2211, 4018 - 4103
ND: 2021 - 2169, 4012 - 4089
HD: 2257 - 2415, 4140 - 4720
ND: 2211 - 2415, 4103 - 4720
8 : High Trq, 50 Hz, 25% Vmin Boost
Use this pattern when moderate 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 200 V class drives. Multiply the values by 2 for 400 V class drives.
HD: 2004 - 2021, 4002 - 4012
ND: 2004 - 2018, 4002 - 4009
HD: 2030 - 2211, 4018 - 4103
ND: 2021 - 2169, 4012 - 4089
HD: 2257 - 2415, 4140 - 4720
ND: 2211 - 2415, 4103 - 4720
9 : High Trq, 50 Hz, 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 200 V class drives. Multiply the values by 2 for 400 V class drives.