Toshiba TOSVERT VF-nC3E

E6582233
F-66
6
[Parameter setting]
Title Function Ad
j
ustment ran
g
e Default settin
g
 Free unit display scale
0.00: Disabled (display of frequency)
0.01-200.0
0.00
* The  converts the following parameter settings:
 Free unit Frequency monitor display Operation frequency command, Operation
frequency, PID feedback, Frequency command
value After correction, Operation frequency
command at trip
Frequency-related parameters , , , , 
 ,
, , , , ,
, , , , ,
, , , ,

 , , , 
6.20.4 Changing the steps in which the value increment
 : Free step (1-step rotation of setting dial)
 Function
It is possible to change the step width changed at panel frequency setting.
This function is useful when only running with frequencies of intervals of 1 Hz, 5 Hz, and 10 Hz units.
Note 1: The settings of these parameters have no effect when the free unit selection () is enabled.
Note 2: Set  to other than 0. When increasing the frequency by rotating the setting dial and if
ul
(Upper limit frequency) is exceeded by rotating 1 step more, be careful as the  alarm displays
before this happens and the frequency cannot be increased beyond this point.
Similarly, when rating the settings dial to lower the frequency, if the rotating 1 step more lowers it
below  (lower limit frequency), the  alarm displays before this happens and the frequency
cannot be lowered beyond this point.
[Parameter setting]
Title Function Ad
j
ustment ran
g
e Default settin
g

Free step (1-step rotation of setting
dial
)
0.00: Disabled
0.01-
(
Hz
)
0.00
 Operation example
 = 0.00 (disabled)
By rotating the setting dial 1 step, the panel frequency command value changes only 0.1 Hz.
When  = 10.00 (Hz) is set
Rotating the setting dial 1 step changes the panel frequency command value in 10.00 Hz increments, from
0.00 up to 50.00 (Hz).