LG Multi-Inverter Service Manual page 16

Category
Network Solution (LGAP)
CAC network PDI
(Power Distribution Indicator)
function
PI 485
Zone control
Special function
Low ambient operation
& kit
Space Control
Auto Elevation
Defrost / Deicing
High pressure switch
Low pressure switch
Phase protection
Functions for
Restart delay
outdoor
(3-minutes)
Self diagnosis
Soft start
Test function
Notes: The Exploded View part has the particular Function table for each model.
Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
Function
Network Solution (LGAP)
PDI (power distribution indicator)
Network control using PI 485 (Internet)
control the operation of the Air conditioning unit where each
zone
For operation at low temp.
Vanes angle can be controlled by pair.
Grille is automatically down to clean
Condenser frost prevention
Detect high pressure for safety
Detect low pressure for safety
Misconnection prevention for three phase
For overload prevention
Error code displays
Soft start for compressor
Test operation
Description
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Part 2 Functions & Controls
Remark
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Optional
LGE Internal Use Only