6.5
V/f 5-point setting
: V/f 5-point setting VF1 frequency
: V/f 5-point setting VF1 voltage
: V/f 5-point setting VF2 frequency
: V/f 5-point setting VF2 voltage
: V/f 5-point setting VF3 frequency
: V/f 5-point setting VF3 voltage
For details, refer to Section 5.6,5).
Speed command switching
6.6
6.6.1 Using two types of frequency (speed) commands
: Frequency setting mode selection 1
: Frequency priority selection
: Frequency setting mode selection 2
: Speed command priority switching frequency
6
• Function
These parameters switch two types of frequencies
• Automatic switching by parameter setting
• Automatic switching by means of switching frequencies
• Switching with input terminal
1) Switching with input terminal board (=)
Reference can be switched if the frequency priority switching function is assigned to a terminal.
Command selected
with
Command selected
with
A : Selects the command set with parameter . – Operation frequency command switching terminal OFF
B : Selects the command set with parameter . – Operation frequency command switching terminal ON
Ex.) When the frequency priority switching function is assigned to terminal S3.
Title
S3
CC
A
Function
Input terminal function selection 7 (S3)
OFF
: V/f 5-point setting VF4 frequency
: V/f 5-point setting VF4 voltage
: V/f 5-point setting VF5 frequency
: V/f 5-point setting VF5 voltage
Operation frequency
command
B
Adjustment range
(Operation frequency command
~
Speed command
Command selected with
F-10
E6581386
Setting value
switching)