E6581386
F-9
6
Q Setting of switching terminals
The V/f1 and V/f2 switching function is not yet assigned to any terminal. Therefore, it is necessary to assign them to
unused terminals.
Ex.) Assigning the V/f switching 1 function to S1.
Title Function Adjustment range Example of setting
Input terminal function selection 5 (S1) ~ (V/f switching 1)
S1: V/f switching 1
CC
M
S1-CC V/f Parameters selected
OFF 1
Base frequency 1 :
Base frequency voltage 1 :
Manual torque boost 1 :
Thermal protection 1 :
ON 2
Base frequency 2 :
Base frequency voltage 2 :
Manual torque boost 2 :
Thermal protection 2 :
+Select V/f1 when using the vector control and the V/f-5 point setting.
Selecting V/f2, disables vector control but enables the V/f constant control.
+ By using “My function,” torque limits and acceleration/deceleration modes can be switched along with V/f
switching.
Note:With the operation panel or communication, the panel acceleration/deceleration selection () can be set.
* This function is active only in operation panel operation mode.
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