LSIS LSLV-S100 User Manual

Learning Advanced Features
215
5.16 Auto Restart Settings
When inverter operation stops due to a fault and a fault trip is activated, the inverter
automatically restarts based on the parameter settings.
Group
Code
Name
LCD Display
Parameter
Setting
Setting
Range
Unit
Pr
08
Select start at trip reset
RST Restart
0
No
0–1
-
09
Auto restart count
Retry
Number
0
0–10
-
10
Auto restart delay time
Retry Delay
1.0
0.0–60.0
s
Cn
71
Select speed search
operation
Speed
Search
-
0000*–1111
bit
72
Speed search startup
current
SS Sup-
Current
150
80–200
%
73
Speed search proportional
gain
SS P-Gain
100
0–9999
74
Speed search integral gain
SS I-Gain
200
0–9999
75
Output block time before
speed search.
SS Block
Time
1.0
0.0–60.0
s
*Displayed as on the keypad.
Auto Restart Setting Details
Code
Description
Pr.08 RST Restart,
Pr.09 Retry
Number, Pr.10
Retry Delay
Only operates when Pr.08 (RST Restart) is set to 1(Yes). The number of
attempts to try the auto restart is set at Pr.09 (Auto Restart Count).
If a fault trip occurs during operation, the inverter automatically restarts
after the set time programmed at Pr.10 (Retry Delay). At each restart, the
inverter counts the number of tries and subtracts it from the number set at
Pr.09 until the retry number count reaches 0.
After an auto restart, if a fault trip does not occur within 60 sec, it will
increase the restart count number. The maximum count number is limited
by the number set at Pr.09 (Auto Restart Count).
If the inverter stops due to low voltage, emergency stop (Bx), inverter
overheating, or hardware diagnosis, an auto restart is not activated. At
auto restart, the acceleration options are identical to those of speed search
operation. Codes Cn.72–75 can be set based on the load. Information
about the speed search function can be found at 5.15 Speed Search
Operation on page 211.

LSIS LSLV-S100 Specifications

General

Brand	LSIS
Model	LSLV-S100
Category	Controller
Language	English