LSIS S100 Series User Manual

Chapter 4. Basic Features
21
*Displayed as on the keypad.
Multi-function Output Terminal and Relay Setting Details
Code
Description
OU.3
4 Relay3
S
et relay
(Relay
3
) output options.
OU.3
5 Relay4
S
et relay
(Relay
4
) output
options.
OU.41 DO Status
S
et output terminal and relay functions according to OU.57 FDT (Frequency),
OU.58 (FDT Band) settings and fault trip conditions.
Setting
Function
0
None
No o
utput signal.
1
FDT
-
1
Detects inverter output frequency reaching
the
user set
frequency. Outputs a signal when the absolute value
(set frequency–output frequency) < detected frequency
width/2.
When detected frequency width is 10Hz, 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 10Hz. When the detected
frequency is set to 30Hz, FDT-2 output is as shown in
the graph below.
3
FDT
-
3
Outputs
a
signal when
the
Absolute value (output
frequency–operation frequency) < detected frequency
width/2.
Detected frequency width is 10Hz. When detected
frequency is set to 30Hz, FDT-3 output is as shown in
Q1
15Hz
20Hz
20Hz
40Hz
40Hz
35Hz
Frequency
reference
Operation
Frequency
Run cmd
Q1
25Hz
30Hz
50Hz
Frequency
reference
Frequency
Run cmd

LSIS S100 Series Specifications

General

Brand	LSIS
Model	S100 Series
Category	Controller
Language	English