Toshiba VF-AS1 Power Supply User Manual


 
E6581528
11
K-14
[14] Functions for lift [2/2] Sensorless vector/vector with sensor (:Effective, -:Ineffective)
Default setting
Vector control
Title
Communi
cation
No.
Function Adjustment range
Minimum
setting unit
(Panel/Communi
cation)

=
500V
-50Hz

=
575V
-60Hz

=
690V
-50Hz
Write
during
running
Speed
control
Torque
control
V/f
Constant
Reference
 0342
Load portion torque input
selection
0:Disabled, 1:VI/II (voltage/current input)
2:RR/S4 (potentiometer/voltage input)
3:RX (voltage input)
4:enabled
5:2-wire RS485 communication input
6:4-wire RS485 communication input
7:Communications option input enabled
8:Optional AI1 (differential current input)
1/1 4 4 4 Enabled / - - 6. 17
 0343
Hoisting torque bias input
(valid only when =)
-250~250% 1/0.01 100 100 100 Enabled / - - 6. 17
 0344
Lowering torque bias
multiplier
0~100% 1/0.01 100 100 100 Enabled / - - 6. 17
 0345 Brake release time 0.00~2.50 sec. 0.01/0.01 0.05 0.05 0.05 Enabled / - - 6. 17
 0346 Creeping frequency ~20.0 Hz 0.1/0.01 3.0 3.0 3.0 Disabled / - - 6. 17
 0347 Creeping time 0.00~2.50 sec. 0.01/0.01 0.10 0.10 0.10 Enabled / - - 6. 17
 0348 Braking time learning function
0:Disabled
1:Brake signal learning (0 after adjustment)
1/1 0 0 0 Enabled / - - 6. 17
 0349
Acceleration/deceleration
suspend function
0:Disabled, 1:Parameter setting, 2:Terminal
input
1/1 0 0 0 Disabled / - 6. 18
 0350
Acceleration suspend
frequency
0.0~ Hz 0.1/0.01 0.0 0.0 0.0 Enabled / - 6. 18
 0351 Acceleration suspend time 0.0~10.0 sec. 0.1/0.1 0.0 0.0 0.0 Enabled / - 6. 18
 0352
Deceleration suspend
frequency
0.0~ Hz 0.1/0.01 0.0 0.0 0.0 Enabled / - 6. 18
 0353 Deceleration suspend time 0.0~10.0 sec. 0.1/0.1 0.0 0.0 0.0 Enabled / - 6. 18
[15] Commercial/inverter switching function Sensorless vector/vector with sensor (:Effective, -:Ineffective)
Default setting
Vector control
Title
Communi
cation
No.
Function Adjustment range
Minimum
setting unit
(Panel/Communi
cation)

=
500V
-50Hz

=
575V
-60Hz

=
690V
-50Hz
Write
during
running
Speed
control
Torque
control
V/f
Constant
Reference
 0354
Commercial power/inverter
switching output selection
0:Disabled
1:Automatic switching in the event of a trip
2:Commercial power switching frequency
setting
3:Commercial power switching frequency
setting + automatic switching in the event of a
trip
1/1 0 0 0 Disabled / / 6. 19
 0355
Commercial power/inverter
switching frequency
0~ Hz 0.1/0.01
50.0 60.0 50.0
Enabled / / 6. 19
 0356
Inverter-side switching waiting
time
0.10~10.00 sec. 0.01/0.01 *1 *1 *1 Enabled / / 6. 19
 0357
Commercial power-side
switching waiting time
0.40~10.00 sec. 0.01/0.01 0.62 0.62 0.62 Enabled / / 6. 19
 0358
Commercial power switching
frequency holding time
0.10~10.00 sec. 0.01/0.01 2.00 2.00 2.00 Enabled / / 6. 19
*1: Default values vary depending on the capacity. See the table of K-46.