Toshiba VF-AS1 Power Supply User Manual


 
K-1
E6581528
11
11. Table of parameters
1. Basic parameter [1/4] 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
 - History function 1/1 - - - - / /
5. 1
 0000
Automatic
acceleration/deceleration
0:Disabled
1:Automatic setting
2:Automatic setting (during acceleration only)
1/1 0 0 0 Disabled / - 5. 2
 0001 Automatic torque boost
0:Disabled
1:Automatic torque boost + auto-tuning 1
2:Sensorless vector control 1+ auto-tuning 1
1/1 0 0 0 Disabled / - 5. 3
 0040 Automatic function setting
0:Disabled
1:Frequency setting by means of voltage
2:Frequency setting by means of current
3:Voltage/current switching from external
terminal
4: Frequency setting on operation panel and
operation by means of terminals
5: Frequency setting and operation on
operation panel
1/1 0 0 0 Disabled / / 5. 4
 0003 Command mode selection
0:Terminal input enabled
1:Operation panel input enabled (including
LED/LCD option input)
2:2-wire RS485 communication input
3:4-wireRS485 communication input
4:Communication option input
1/1 0 0 0 Disabled / / 5. 5
 0004
Frequency setting mode
selection 1
1:VI/II (voltage/current input)
2:RR/S4 (potentiometer/voltage input)
3:RX (voltage input)
4:Operation panel input enabled (including
LED/LCD option input)
5:2-wire RS485 communication input
6:4-wire RS485 communication input
7:Communication option input
8:Optional AI1 (differential current input)
9:Optional AI2 (voltage/current input)
10:UP/DOWN frequency
11:Optional RP pulse input
12:Optional high-speed pulse input
13:-(unsupported)
1/1 2 2 2 Disabled / - 5. 5