Toshiba TOSVERT VF-A7 Instruction Manual page 216

[14] Tripless intensification setup (2/2)
Communi
Title Function
cation No
Base frequency voltage
 0307
(Voltage compensation)
0308 Dynamic braking resistance

 0309 Dynamic braking resistor capacity 0.01 600.0 [kW]
0310 Ride-through time / Deceleration time 0.0 320.0 [s]

0311 Reverse-run prohibition

 0312 Auto-restart adjustment #1
0313 Auto-restart adjustment #2

 0314 Auto-restart mode
0315 Auto-restart adjustment #3

[15] Drooping control
Communi
Title Function
cation No
 0320 Drooping gain
0321 Speed at drooping gain 0%

 0322 Speed at drooping gain  0.0 320.0 [Hz] (Enabled if  = 7, 8 or 9)
0323 Drooping insensitive torque band 0 100 [%] (Enabled if  = 7, 8 or 9)

 0324 Output filter for drooping
0325 Load inertia (Acc/Dec torque) 0 1000

 0326 Load torque filter (Acc/Dec torque) 0.0 199.9, 200.0:without filter
0327 Drooping reference selection

[16] Functions for lift (1/2)
Communi
Title
cation No
 0330 Light-load high-speed operation
 0331 Light-load high-speed operation switching lower limit frequency 30.0  [Hz]
 0332 Light-load high-speed operation load waiting time
0333 Light-load high-speed operation load detection time

0334 Light-load high-speed operation heavy load detection time 0.0 10.0 [s]

0335 Switching load torque current during forward run

0336 Heavy load torque during acceleration in forward direction

0337 Heavy load torque during fixed speed in forward direction

0338 Switching load torque current during reverse run

 0339 Heavy load torque during acceleration in reverse direction
(Reference section): Refer to the inverter's individual manual.
Adjustment range
0: without voltage compensation (limitless output voltage)
1: with voltage compensation (limitless output voltage)
2: without voltage compensation (limited output voltage)
3: with voltage compensation (limited output voltage)
1.0 1000 [ ]
0: Permitted, 1: Reverse run prohibited,2: Forward run prohibited,
3: Direction designated by command permitted
0.50 2.50
0.50 2.50
0 4
0 9
Adjustment range
0 100 [%] (Enabled if  = 7, 8 or 9)
0.0 320.0 [Hz] (Enabled if  = 7, 8 or 9)
0.1 200.0 [rad/s] (Enabled if  = 7, 8 or 9)
0: Standard, 1: Acc/dec torque removal
2: Internal torque standard
3: Acc/dec torque removal (internal torque standard)
Function Adjustment range
0 5
0.0 10.0 [s]
0.0 10.0 [s]
0 250 [%]
0 250 [%]
0 250 [%]
0 250 [%]
0 250 [%]
Sensorless vector/vector with sensor ( valid,
Min. unit (panel/ Default Write during
Speed
communication) setting running
control
This parameter is changeable,
Disabled but significant setting value is
fixed to 1 in vector control.
0.1/0.1 See J-28 Disabled /
0.01/0.01 See J-28 Disabled /
0.1/0.01 2.0 Enabled /
0 Disabled /
0.01/0.01 See J-28 Enabled /
0.01/0.01 See J-28 Enabled /
1/1 See J-28 Disabled /
1/1 1 Disabled /
Min. unit (panel/ Default Write during
Speed
communication) setting running
control
1/0.01 0 Enabled /
0.01/0.01 60.0 Enabled /
0.01/0.01 60.0 Enabled /
1/0.1 10 Enabled /
0.1/0.1 100.0 Enabled /
0.1/0.1 1.0 Enabled /
0.1/0.1 200.0 Enabled /
0 Enabled /
Min. unit (panel/ Default Write during
Speed
communication) setting running
control
0 Disabled /
0.01/0.01 40.0 Enabled /
0.1/0.1 1.0 Enabled /
0.1/0.1 1.0 Enabled /
0.1/0.1 5.0 Enabled /
1 50 Enabled /
1 150 Enabled /
1 100 Enabled /
1 50 Enabled /
1 150 Enabled /
:invalid)
Vector control
V/f Reference
Torque Position
Constant section
control control
6.13.6
/ / 6.13.4
/ / 6.13.4
/ / 6.13.2
/ 6.13.7
/ / 6.13.1
/ / 6.13.1
/ / 6.13.1
/ / 6.13.1
Vector control
V/f Reference
Torque Position
Constant section
control control
6.14
6.14
6.14
6.14
6.14
Vector control
V/f Reference
Torque Position
Constant section
control control