Modifying Output Terminal Functions; Basic Parameters; Switching Among V/F Characteristics 1 And 2 From Input Terminal - Toshiba VF-PS1 Instruction Manual

6.3.3 Modifying output terminal functions

 : Output terminal function selection 1 (OUT1)
 : Output terminal function selection 2 (OUT2)
 : Output terminal function selection 3 (FL)
 ~  : Output terminal function selection 4~9
 ~  : Output terminal function selection 10, 11
⇒ For details, refer to Section 7.2.2.
6.4

Basic parameters 2

6.4.1 Switching among V/f characteristics 1 and 2 from input terminal

 : Base frequency 2
 : Base frequency voltage 2
 : Manual torque boost 2
 : Thermal protection level 2
• Function
Use the above parameters to switch the operation of 2 motors with a single inverter and to select motor V/f
characteristics (1 to 2) according to the particular needs or operation mode.
[Switching methods]
6
Terminals are used for this switching.
Note: The setting of parameter  (V/f control mode selection) is valid only when V/f1 is selected. If V/f2 is
Note: Refer to Section 5. 8  (Base frequency 1) for ,
Section 5. 8  (Base frequency voltage 1) for ,
Section 5.7  (Manual torque boost) for ,
and Section 5.14  (Motor electronic thermal protection level 1) for , respectively.
selected, V/f control is performed in constant torque mode. Do not switch motors when the parameter
 (V/f control mode selection) is set at . For parameters selected when changing V/f characteristics
(1 to 2), refer to table on the next page.
F-8
E6581386