E6582233
F-66
6
[Parameter setting]
Title Function
Adjustment range
Default setting
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
Adjustment range
Default setting
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).
