Omega VSHPe Series - Microprocessor LED Code Guide; LED Indicator Guide

OMEGA-VSHPe.F-IOM-2205
21
Microprocessor LED Code Guide
LED table applicable to Version 3 Board
LP Alarm LED HP Alarm LED COS Alarm LED
LP SoftLock = 0, Off HP SoftLock = 0, Off COS SoftLock = 0, Off
LP SoftLock = 1 , Blink 1 every 1 Sec HP SoftLock = 1 , Blink 1 every 1 Sec COS SoftLock = 1 , Blink 2 every 1 Sec
LP SoftLock = 2 , Blink 2 every 1 Sec HP SoftLock = 2 , Blink 2 every 1 Sec COS SoftLock = 2 , Solid = HARD LOCK
LP SoftLock = 3 , Solid = HARD LOCK HP SoftLock = 3 , Solid = HARD LOCK
LED Description LED Code Alarm Description
Red = Solid High pressure alarm. Hard Lock-Out. 3 Trips
Red = Blinking High pressure alarm. Soft Lock-Out
Red = Solid Low pressure alarm. Hard Lock-Out. 3 Trips
Red = Blinking Low pressure alarm. Soft Lock-Out
Red = Solid Leaving water temperature too hot. Non-latching alarm
Red = Blinking Sensor open/missing or close/shorted. Non-latching alarm, replace sensor
Red = Solid Entering water temperature too hot. Non-Latching fault
Red = Blinking Sensor open/missing or close/shorted. Non-latching alarm, replace sensor
Red = Solid Condensate overflow alarm. Hard Lock-Out. 2 Trips
Red = Blinking Condensate overflow alarm. Soft Lock-Out
RST
Refrigerant
Suction Temp
Red = Blinking Sensor open/missing or close/shorted. Non-latching alarm. Replace sensor
Green = Blinking PCB is operational
Green/Red = Blinking PCB is not programmed, or is faulty.
CLG Cooling Green = Solid Cooling call from thermostat input
HTG Heating Green = Solid Heating call from thermostat input
LP
Low Pressure
STA
PCB Status
HP
High Pressure
LWT
Entering Water
Temperature
COS
Condensate
Overflow
EWT
Leaving Water
Temperature