LSIS LSLV0055H100-4COFN - Page 220

Learning Advanced Features
206
Group
Code
Name
LCD Display
Parameter Setting
Setting Range
Unit
76
Level detection
frequency
LDT Freq
20.00
0.00–Max
Freq (Hz)
Hz
77
Level detection
trip restart time
LDT Restart
DT
60.0
0.0–3000.0
Min
Level Detection Setting Details
Code
Description
PRT-70 LDT Sel
Determines the inverter operation when a level detection trip occurs.
Setting
Functions
0
None
No operation
1
Warning
The inverter displays a warning message.
2
Free-Run
The inverter free-runs, then stops.
3
Dec
The inverter decelerates, then stops.
PRT-71 Level
Detect
Sets the level detection range.
Setting
Operation
1
Below
Triggers a level detect fault trip when the inverter
operates below the frequency set by the user.
2
Above
Triggers a level detect fault trip when the inverter
operates above the frequency set by the user.
PRT-72 LDT
Source
Selects a source for level detection.
Setting
Function
0
Output Current
Sets the output current as the source.
1
DC Link Voltage
Sets the DC link voltage as the source.
2
Output Voltage
Sets the output voltage as the source.
3
kW
Sets the output power as the source.
4
hp
Sets the output power as the source.
5
V1
Sets the V1 terminal input as the source.
6
V2
Sets the V2 terminal input as the source.
7
I2
Sets the I2 terminal input as the source.
8
PID Ref Value
Sets the PID reference as the source.
9
PID Fdb Val
Sets the PID feedback as the source.
10
PID Output
Sets the PID output as the source.
11
EPID1 Fdb Val
Sets the external PID feedback 1 as the
source.
12
EPID2 Fdb Val
Sets the external PID feedback 2 as the
source.