APPENDIX A - LOCAL DISPLAY AND CCN TABLES (CONT)

Table 35 — MODE - TIME CLOCK

ITEM

EXPANSION

RANGE

UNITS

DEFAULT

CCN

CCN POINT

TABLE/SUB---TABLE

 

 

 

 

 

 

TIME CLOCK

 

 

 

 

CONFIGURATION

 

TIME

Time of Day

 

 

 

TIME

 

TIME

Hour and Minute

xx.xx

hh.mm

 

 

TIME

DATE

Current Date

 

 

 

 

 

MNTH

Month of Year

January, February, ￿ &,

 

 

 

MOY

 

 

December

 

 

 

 

DOM

Day of Month

1 to 31

 

 

 

DOM

YEAR

Year

xxxx

 

 

 

YOCDISP

DAY

Day of Week

Monday, Tuesday, ￿ &,

 

 

 

DOWDISP

 

 

Sunday

 

 

 

 

DST

Daylight Savings Config.

 

 

 

BRODEFS

 

 

 

 

 

 

(continued)

 

STR.M

Start Month

January, February, ￿ &,

 

3

 

STARTM

 

 

December

 

 

 

 

STR.W

Start Week

1 to 5

 

2

 

STARTW

STR.D

Start Day

1 to 7

 

7

 

STARTD

M.ADD

Minutes to Add

0 to 90

 

60

 

MINADD

STP.M

Stop Month

January, February, ￿ &,

 

11

 

STOPM

 

 

December

 

 

 

 

STP.W

Stop Week

1 to 5

 

1

 

STOPW

STP.D

Stop Day

1 to 7

 

7

 

STOPD

M.SUB

Minutes to Subtract

0 to 90

 

60

 

MINSUB

SCH.L

Occupancy Schedule

 

 

 

(SCH.L = Display only)

 

PER.x

Occupancy Period x

 

 

 

 

 

OCC.x

Occupied From

00.00 to 23.59

hh.mm

00.00

 

PERxOCC

UNC.x

Occupied To

00.00 to 23.60

hh.mm

00.00

 

PERxUNC

MON.x

Monday in Period

Yes/No

 

No

 

PERxMON

TUE.x

Tuesday in Period

Yes/No

 

No

 

PERxTUE

WED.x

Wednesday in Period

Yes/No

 

No

 

PERxWED

THU.x

Thursday in Period

Yes/No

 

No

 

PERxTHU

FRI.x

Friday in Period

Yes/No

 

No

 

PERxFRI

SAT.x

Saturday in Period

Yes/No

 

No

 

PERxSAT

SUN.x

Sunday in Period

Yes/No

 

No

 

PERxSUN

HOL.x

Holiday in Period

Yes/No

 

No

 

PERxHOL

(repeat up to x=8

 

 

 

 

 

 

Periods)

 

 

 

 

 

 

(OCCFECS = CCN only)

 

 

 

 

OCCDEFCS

 

 

Timed Override Hours

x

hours

 

 

OVR---EXT

 

Period x DOW

xxxxxxxx

 

00000000

 

DOWx

 

(MTWTFSSH)

 

 

 

 

 

 

Occupied From

00.00 to 24.00

hh.mm

00.00

 

OCCTODx

 

Occupied To

00.00 to 24.00

hh.mm

00.00

 

UNOCTODx

 

 

 

 

 

 

(repeat up to

 

 

 

 

 

 

x=8 Periods)

HOL.L

Holiday Schedule

 

 

 

HOLIDAY

 

HOL.x

Holiday x

 

 

0

HOLDYxxS

 

MON.x

Holiday Start Month

1 to 12 = January to

 

0

 

HOLMONxx

 

 

December

 

 

 

 

DAY.x

Holiday Start Day

1 to 31

 

0

 

HOLDAYxx

LEN.x

Holiday Duration (days)

1 to 99

 

0

 

HOLLENxx

(repeat up to x=9

 

 

 

 

 

(repeat up to

Holidays)

 

 

 

 

 

xx=30

 

 

 

 

 

 

Holidays)

Table 36 — CCN ONLY TABLES

ITEM

EXPANSION

RANGE

UNITS

DEFAULT

CCN

CCN POINT

TABLE/SUB---TABLE

(ALARMDEF = CCN only)

 

 

 

 

ALARMDEF

 

 

Alarm Routing Control

00000000 to 11111111

 

11000000

 

ALRM_CNT

 

Equipment Priority

0 to 7

 

4

 

EQP_TYPE

 

Comm Failure Retry Time

1 to 240

min

10

 

RETRY_TM

 

Re---Alarm Time

1 to 255

min

180

 

RE---ALARM

 

Alarm System Name

up to 8 alphanum

 

48_50_PD

 

ALRM_NAM

(CTLRID = CCN only)

 

 

 

 

CTLR---ID

 

 

Device Name:

48_50_PD

 

 

 

 

 

Description:

text string

 

 

 

 

 

Location:

text string

 

 

 

 

 

Software Part Number:

CESR131459---XX---XX

 

 

 

 

 

Model Number:

 

 

 

 

 

 

Serial Number:

 

 

 

 

 

 

Reference Number:

 

 

 

 

 

48/50PD

77

Page 77
Image 77
Carrier 48/50PD05 manual Mode Time Clock, CCN only Tables

48/50PD05 specifications

The Carrier 48/50PD05 is a remarkable addition to Carrier's lineup of rooftop units, offering advanced cooling and heating solutions for commercial applications. Designed for medium-sized buildings, this unit is well-suited for both new installations and as a replacement for older systems, thanks to its versatile features and efficient performance.

One of the standout features of the 48/50PD05 is its energy efficiency. It incorporates state-of-the-art technology to achieve high Seasonal Energy Efficiency Ratios (SEER) and EER ratings, reducing operational costs while delivering superior comfort. The unit is also compliant with the latest energy regulations, making it an environmentally friendly choice for building owners concerned about sustainability.

The 48/50PD05 is equipped with a highly efficient scroll compressor, which not only enhances performance but also contributes to quiet operation. This is a significant advantage in commercial spaces where noise levels need to be kept in check for comfort and productivity. Additionally, the unit includes advanced airflow design, ensuring even distribution of conditioned air throughout the space.

Technologically, the Carrier 48/50PD05 features Carrier's Infinity Control system, which allows for precise control of indoor climate. This intelligent control mechanism can be integrated with smart building management systems, enabling users to monitor and manage energy use effectively. Wi-Fi connectivity is also available, providing remote access for real-time adjustments and diagnostics.

Durability is another characteristic of the 48/50PD05. Constructed with high-quality materials, the unit withstands various environmental conditions, ensuring longevity and reliability. Moreover, the modular design facilitates easy maintenance, making service procedures efficient and cost-effective.

In addition to cooling, the Carrier 48/50PD05 offers heating capabilities, often utilizing gas or electric heating options that can be tailored to the specific needs of a building. The unit can also be equipped with integrated economizers, allowing for free cooling during suitable outdoor conditions, further enhancing energy savings.

Overall, the Carrier 48/50PD05 stands out as a high-performance HVAC solution that combines efficiency, technology, and durability. It provides building owners with a versatile tool to ensure comfort while minimizing their environmental footprint. With a strong emphasis on energy savings and advanced control features, this rooftop unit is a smart investment for any commercial property.