LG PAHCNM000 Owners & Installation Manual page 46

HMI SETTINGS
46
• Controller Error
High Low
classification classification
error error
CH10001 ~
CH10010
CH10011 ~
CH10020
CH10xxx
CH10021 ~
CH10030
Errors Error Code
CH10001
CH10002
Common
alarm
CH10003
CH10004
Others
CH10011
CH10012
CH10013
Sensor type -
CH10016
Return air
CH10017
CH10018
Others
CH10021
CH10022
CH10023
Sensor type -
CH10026
Supply air
CH10027
CH10028
Others
Error
Location name
grade
Fire detection (smoke
1
detecting sensor)
Emergency stop
2
detection
HMI communication
2
error
BMS communication
2
error
Reserved
Return air thermistor
2
error
Return air humidity
-
sensor error
Return air flow sensor
2
error
Return air thermistor
2
faulty connection
Return air humidity
sensor faulty 3
connection
Return air flow sensor
2
faulty connection
Reserved
Supply air thermistor
2
error
Supply air humidity
-
sensor error
Supply air flow sensor
2
error
Supply air thermistor
2
faulty connection
Supply air humidity
sensor faulty 3
connection
Supply air flow sensor
2
faulty connection
Reserved
Notes
If the fire detection contact
shorts (operates with the set
value of HMI's Smoke Control
after error indication)
If the emergency stop contact
shorts (all operations stop after
error indication)
If no communication signal is
received for more than 3
minutes
If no communication signal is
received for more than 3
minutes
Reserved
Sensor short-circuited or
disconnected
Reserved
Sensor short-circuited or
disconnected
Faulty connection of sensor
power and signal line
Faulty connection of sensor
power and signal line
Faulty connection of sensor
power and signal line
Reserved
Sensor short-circuited or
disconnected
Reserved
Sensor short-circuited or
disconnected
Faulty connection of sensor
power and signal line
Faulty connection of sensor
power and signal line
Faulty connection of sensor
power and signal line
Reserved