Toshiba TOSVERT VF-PS1 Instruction Manual page 127

2) Automatic switching by means of switching frequencies (=)
Command selected
with 
Command selected
with 
A: If the frequency set with  is higher than that set with  ························· Priority is given to the
B: If the frequency set with  is equal to or lower than that set with  ········· Priority is given to the
Frequency setting signal
[ Parameter setting]
Title

Frequency setting mode selection 1

Frequency priority selection

Frequency setting mode selection 2
Speed command priority switching

frequency
Command selected with
ON

A
B


Priority is given to
the command set
with .
Function
 :VI/II (voltage/current input)
 :RR/S4 (potentiometer/voltage input)
 :RX (voltage input)
 :Operation panel input enabled
(including LED/LCD option input)
 :2-wire RS485 communication input
 :4-wire RS485 communication input
 :Communications option input
 :Optional AI1 (differential current input)
 :Optional AI2 (voltage/current input)
 :Up/Down frequency
 :Optional RP pulse input
 :Optional high-speed pulse input
 :  /  terminal switching
(input terminal function selection  ,
 )
 :  /  frequency switching
(switching with  )
Same as  (  ~  )
 ~  Hz
F-11
Operation frequency
command
command set with  .
command set with  .

Priority is given to
the command set
with .
Adjustment range
E6581386
6
Default setting



