LSIS LSLV-G100 - Page 180

Multi-Function Relay Setting Details
Code and
Features
Description
OU.31 Relay1
Set the Relay 1 output item.
OU.33 Relay 2
Set the Relay 2 output item.
OU.41 DO
Status
Set output terminal and relay functions according to OU.57 (FDT
Frequency), OU.58 (FDT Band) settings and fault trip conditions.
Configuration
Function
0
None
No output signal.
1
FDT-1
Detects inverter output frequency reaching the
user set frequency. Outputs signal when the
conditions below are satisfied.
Absolute value(set frequency–output
frequency) < detected frequency width/2
When detected frequency width is 10 Hz, FDT-
1 output is as shown in the graph below.
2
FDT-2
Outputs a signal when the user set frequency
and detected frequency (FDT Frequency) are
equal, and fulfills FDT-1 condition at the same
time.
[Absolute value (set frequency-detected
frequency) < detected frequency
width/2]&[FDT-1]
Detected frequency width is 10 Hz. When the
detected frequency is set to 30 Hz, FDT-2
output is as shown in the graph below.