Frequency Detection Function - Omron SYSDRIVE 3G3JV Series User Manual

Advanced Operation
Set Values
Set n49 and n50 for jump frequencies 1 and 2 to the central values of jumping frequen-
cies.
These values must satisfy the following condition.
n49 n50
The value in n51 must be set for the jump width.
This function is disabled with n51 set to 0.0.
The operation of the Inverter within the dead bands is prohibited. While the Inverter is
in acceleration or deceleration control, however, the Inverter does not jump the bands
but changes the frequency smoothly.
Frequency Jump Function
Output
frequency

6-7-6 Frequency Detection Function

The 3G3JV has the following frequency detection functions.
Frequency Detection:
Detects that the frequency reference coincides with the output frequency.
Frequency Detection Levels 1 and 2:
Detects that the output frequency is the same as or higher or lower than the set value
(frequency detection level) in n58.
6-18
Chapter 6
Reference
frequency