Daikin EWAD740C-SS [176/304] Unit status

Functional Control ESIE10-01

2–28 Part 2 – Functional Description

2.2.4 Unit Status

The displayed unit status is determined by the conditions in the following table:

Enum Status Conditions

0 Auto Unit State = Auto

1 Off:Ice Mode Timer Unit State = Off, Unit Mode = Ice, and Ice Delay = Active

2 Off:OAT Lockout Unit State = Off and Low OAT Lockout is active

3 Off:All Cir Disabled Unit State = Off and all compressors unavailable

4 Off:Emergency Stop Unit State = Off and Emergency Stop Input is open

5 Off:Unit Alarm Unit State = Off and Unit Alarm active

6 Off:Keypad Disable Unit State = Off and Unit Enable Set Point = Disable

7 Off:Remote Switch Unit State = Off and Remote Switch is open

8 Off:BMS Disable Unit State = Off, Control Source = Network, and BMS Enable =

false

9 Off:Unit Switch Unit State = Off and Unit Switch = Disable

10 Off:Test Mode Unit State = Off and Unit Mode = Test

11 Auto:Noise Reduction Unit State = Auto and Noise Reduction is active

12 Auto:Wait for load Unit State = Auto, no circuits running, and LWT is less than the

active set point + startup delta

13 Auto:Evap Recirc Unit State = Auto and Evaporator State = Start

14 Auto:Wait for flow Unit State = Auto, Evaporator State = Start, and Flow Switch is

open

15 Auto:Pumpdown Unit State = Pumpdown

16 Auto:Max Pulldown Unit State = Auto, max pulldown rate has been met or

exceeded

17 Auto:Unit Cap Limit Unit State = Auto, unit capacity limit has been met or exceeded

18 Auto:Current Limit Unit State = Auto, unit current limit has been met or exceeded