LiteOn EVO600043S2D2E20F Quick Start Guide

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Chapter 6│Troubleshooting
6.1 Alarm and Fault Displays
Table 6.1 Alarm and Fault Displays, Causes, and Possible Solutions
Keypad
Display
Fault Name
Cause
Possible Solution
EF0
Retain
EF1 to
EF6
External Fault
( Input Terminal
S1 to S6 )
1. An external
device tripped an
alarm
2. Incorrect wiring
3. Multi-function
input wiring is not
correct
1. Remove the cause of
the external fault then
reset the multi-function
input.
2. Confirm if the signal
lines is properly
connected to the
terminals assigned for
external fault detection
(E1-口口= 23 to 38)
3. Confirm if E1-口口
=23 to 38 is set to the
unused terminals.
FbH
PID Feedback
High
PID feedback
input is greater
than the detection
level set to b5-22
for longer than the
detection time set
to b5-23
1. b5-22 andb5-23
inappropriate
setting
2. PID feedback
wiring incorrect
3. Feedback sensor
malfunction
4. Feedback input
circuit malfunction
1. Confirm b5-22 and
b5-23 settings
2. Correct the wiring
3. Replace the sensor if
it is damaged
4. Replace the PCB or
drive. Contact the
local distributor.
FbL
PID Feedback Low
When the PID
feedback
detection is
enabled in b5-11,
a FbL will be
triggered while
1. Inappropriate
setting in b5-12
and b5-13
2. Incorrect PID
feedback wiring
3. Feedback sensor
malfunction
4. Incorrect
1. Correct b5-12 and
b5-13 settings
2. Correct the wiring
3. Replace the sensor if
it is damaged
4. Contact the local
distributor to replace
the board or the drive.

LiteOn EVO600043S2D2E20F Specifications

General

Brand	LiteOn
Model	EVO600043S2D2E20F
Category	Controller
Language	English