Table 13 Ð Keyboard Directory (cont)

SERVICE CONFIGURATIONS

Keyboard Entry

Display

Description

 

AO CTRL

Con®guration of analog temperature/

 

preheat coil control

 

 

 

MPG X

Master proportional gain

 

MIG X

Master integral gain

 

MDG X

Master derivative gain

 

SMG X

Submaster gain

 

SCV X

Submaster center value

 

FOV X

Fan off value

 

SEN X

Controlling temperature sensor

 

SMR X

Submaster reference value

 

SMR X

Submaster reference value forced

 

 

 

 

DO CTRL

Con®guration of discrete output control

 

SEN X

Controlling temperature sensor

 

TYP X

Discrete output logic type

 

HYS X

Hysteresis

 

 

 

 

SERVHIST

Service history

 

SDAY X

Number of starts in the last 24 hours

 

STX

Total number of starts

 

FH X

Total number of fan run hours

 

DOW HH:MM

Day of week and time of the last Start

 

DOW HH:MM

Day of week and time of the last Stop

 

 

 

 

SRV/MTN

Con®guration of service/maintenance

 

alarms

 

 

 

SMAL X

Service/maintenance alarm limit

 

(hours x 1000)

 

 

 

SMEH X

Service/maintenance elapsed hours

 

(hours x 1000)

 

 

 

 

 

 

OVRDHIST

History of timed overrides

 

OHR X

Hours of timed overrides

 

 

 

 

SET POINT

Keyboard Entry

Display

Description

 

SETPOINT

System set points

 

OHSP X

Occupied heating set point

 

OCSP X

Occupied cooling set point

 

UHSP X

Unoccupied heating set point

 

UCSP X

Unoccupied cooling set point

 

SPSP X

Static pressure set point

 

SASP X

Supply air set point

 

CFSP X

Delta CFM set point

 

HUSP X

Humidity set point

 

AOSP X

Analog temperature control set point

 

DOSP X

Discrete temperature control set point

 

Q1SP X

Air quality 1 set point

 

Q2SP X

Air quality 2 set point

 

OVSP X

Outside air velocity pressure set point

 

 

 

 

DEMAND

Demand limit set points

 

DL1 X

Demand limit set point 1

 

DL2 X

Demand limit set point 2

 

 

 

 

TIME

Con®guration of current time and date

 

DAY.HH.MM

Current day of the week and time

 

MM.DD.YY

Current date

 

 

 

 

DAYLIGHT

Con®guration of daylight savings time

 

ENM X

Daylight savings time startsÐmonth

 

END X

Daylight savings time startsÐday

 

ENT X

Daylight savings time startsÐtime

 

LVM X

Daylight savings time endsÐmonth

 

LVD X

Daylight savings time endsÐday

 

LVT X

Daylight savings time endsÐtime

 

 

 

 

HOLIDAY

Con®guration of holidays

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

MM.DD.DUR

Holiday month, day & duration

 

(days long)

 

 

 

 

 

75

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Image 75
Carrier 39L specifications SET Point

39L specifications

The Carrier 39L is a cutting-edge air conditioning unit designed for both residential and commercial applications, providing exceptional cooling and heating performance. Equipped with advanced technologies, this system ensures optimal climate control while maintaining energy efficiency.

One of the standout features of the Carrier 39L is its inverter technology. This innovation allows the system to adjust its compressor speed based on the ambient temperature, which results in a significant reduction in energy consumption. By operating at varying capacities rather than a fixed output, the 39L can maintain a consistent temperature, enhancing comfort while lowering electricity bills.

The Carrier 39L also includes a high-efficiency air filtration system, designed to capture dust, allergens, and other airborne particles. This not only improves indoor air quality but also promotes a healthier living environment. The filtration system is complemented by anti-bacterial treatment, ensuring that the air circulated within your space is both clean and refreshing.

In terms of design, the Carrier 39L boasts a sleek and compact form factor, making it easy to integrate into various settings, from homes to offices. Its quiet operation is another notable feature, as it minimizes noise levels, allowing occupants to enjoy a serene atmosphere without disruptive sound.

Further enhancing convenience, the Carrier 39L comes equipped with smart connectivity options. Users can control the unit remotely via a smartphone app, making it easy to adjust settings, program schedules, and monitor energy usage from anywhere. This feature not only improves user experience but also supports energy-saving practices.

Durability is also a key characteristic of the Carrier 39L. Constructed with high-quality materials and coated with corrosion-resistant treatments, the unit is built to withstand various environmental conditions. This ensures long-lasting performance and reduces the need for frequent maintenance.

Overall, the Carrier 39L is a versatile, efficient, and user-friendly air conditioning solution. Its blend of advanced technologies, energy-saving capabilities, and robust design makes it an ideal choice for those seeking reliable climate control in their spaces. Whether for residential comfort or commercial necessity, the Carrier 39L stands out as a leader in modern air conditioning.