LiteOn EVO600043S2D2E20F Quick Start Guide

73
Keypad
Display
Fault Name
Cause
Possible Solution
the PID feedback
falls below the
level set to b5-12
for longer than
the time set to
b5-13.
feedback input
circuit
oH
Heatsink Overheat
Heatsink
temperature over
95°C
1. Ambient
temperature is too
high
2. Internal cooling
fan stopped
operating
3. Bad air flow due
to insufficient
room.
1.Check the
temperature
surrounding the drive
a. Improve the air flow
inside the enclosure
panel
b. Install an air
conditioner or fan to
cool the environment
c. Remove any possible
source of heat
2. Measure the output
current
a. Reduce the load
b. Lower setting in C6-
00 ( Carrier Frequency
Option )
3.Replace the cooling
fan
oH1
Motor Overheat
The temperature
signal from motor
temperature
sensor via the
multi-funtion
analog input (E3-
01=20) exceeded
the overheat
detection level of
the drive.
1. Fault on the
machinery (e.g.,
machinery is locked
up)
2. Motor overheat
1. Check the machinery
status
2. Check the load,
acceleration /
deceleration time and
cycle time
a. Reduce the load.
b. Increase the C1-00 to
C1-07 (Acc./Dec. Time)
settings
c. Adjust d1-02 to d1-
11 (V/F Characteristics)
ot1
Overtorque
Detection 1
The current has
1. Incorrect
parameter settings
2. Malfunction on
machinery
1. Reset P6-01 and P6-
02
2. Check machinery and
load status

LiteOn EVO600043S2D2E20F Specifications

General

Brand	LiteOn
Model	EVO600043S2D2E20F
Category	Controller
Language	English