Selecting Control Mode - Toshiba TOSVERT VF-MB1 Instruction Manual

5.12 Selecting control mode

 : V/F control mode selection
 Function
The V/F controls shown below can be selected.
 V/F constant
 Variable torque
 Automatic torque boost control (*1)
 Vector control (*1)
 Energy saving (*1)
 Dynamic energy-saving (For fan and pump)
 PM motor control
 V/F 5-point setting
(*1)
5
[Parameter setting]
Title

(*2): Default setting values vary depending on the setup menu setting. Refer to section 11.5.
(*3): 8 is manufacturer setting parameter. Do not change the value of this parameter.
Note:  (V/F control mode selection) is valid only for the first motor.
Changes to "V/F constant control" when switching to the second motor, regardless of the  setting.
Steps in setting are as follows
(In this example, the V/F control mode selection parameter  is set to  (Vector control).
Parameter setting macro torque boost:  parameter can automatically set this parameter and
auto-tuning at a time. (Refer to section 5.4)
Function
V/F control mode selection
Adjustment range
0: V/F constant
1: Variable torque
2: Automatic torque boost control
3: Vector control
4: Energy-saving
5: Dynamic energy-saving
(For fan and pump)
6: PM motor control
7: V/F 5-point setting
8: - (*3)
E-18
E6581697
Default setting
(*2)