CONTROL SET POINT AND CONFIGURATION LOG

Model Number: _____________________________

Software Versions: ___________________________

Serial Number: ______________________________

MBB: CESR131320-- _ _

Date: ______________________________________

ECB: CESR131249-- _ _

Technician: _________________________________

MARQ: CESR131171-- _ _

INDICATE UNIT SETTINGS BELOW

Control Type:

Thermostat/T55 Space Temp./T-56 Space Temp./T-58 Space Temp.

 

 

 

Set Points:

Cooling

Occupied: _______________

Unoccupied: __________________

 

 

 

Heating

Occupied: _______________

 

Unoccupied: __________________

 

 

 

 

 

Table 65 — MODE - CONFIGURATION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ITEM

EXPANSION

 

RANGE

UNITS

 

DEFAULT

CCN

CCN POINT

ENTRY

 

 

TABLE/SUB---TABLE

 

 

 

 

 

 

 

 

 

 

CONFIGURATION

 

 

 

 

 

 

 

SERVICE

 

 

 

 

 

 

 

 

 

 

CONFIGURATION

 

 

DISP

Display Configuration

 

 

 

 

 

DISPLAY

 

 

METR

Metric Display

 

 

On/Off

 

 

Off

 

DISPUNIT

 

LANG

Language Selection

 

 

0=English

 

 

0

 

LANGUAGE

 

 

 

 

 

1=Spanish

 

 

 

 

 

 

 

 

 

 

2=French

 

 

 

 

 

 

 

 

 

 

3=Portuguese

 

 

 

 

 

 

PROT

Password Enable

 

 

Enable/Disable

 

 

Disable

 

PASS_EBL

 

PSWD

Service Password

 

 

0000 to 9999

 

 

1111

 

PASSWORD

 

TEST

Test Display LEDs

 

 

On/Off

 

 

Off

(display only, not in

DISPTEST

 

 

 

 

 

 

 

 

 

table)

 

 

UNIT

Unit Configuration

 

 

 

 

 

 

UNIT

 

 

S.DLY

Startup Delay

 

 

0 to 600

sec

 

30

 

STARTDLY

 

OC.FN

Fan On When Occupied

 

Yes/No

 

 

Yes

 

OCC_FAN

 

IDF.F

Shut Down on IDF Failure

 

Yes/No

 

 

Yes

 

FATALFAN

 

FS.MX

Supply Fan Maximum

 

80 to 100

%

 

100

 

SPEEDMAX

 

 

Speed

 

 

 

 

 

 

 

 

 

FS.MN

Supply Fan Minimum Speed

 

10 to 40

%

 

20

 

SPEEDMIN

 

FS.VM

Vent Mode Fan Speed

 

40 to 100

^F

 

50

 

SPEEDVNT

 

FN.SW

Fan Status Switch

 

 

0=No Switch

 

 

0: no FIOP

 

FANSTCFG

 

 

 

 

 

1=Normal Open

 

 

1: FIOP

 

 

 

 

 

 

 

2=Normal Closed

 

 

 

 

 

 

FL.SW

Filter Status Switch

 

 

0=No Switch

 

 

0: no FIOP

 

FILSTCFG

 

 

 

 

 

1=Normal Open

 

 

1: FIOP

 

 

 

 

 

 

 

2=Normal Closed

 

 

 

 

 

 

FS.SW

Fire Shutdown Switch

 

0=No Switch

 

 

0: no FIOP

 

SHTDNCFG

 

 

 

 

 

1=Normal Open

 

 

1: FIOP

 

 

 

 

 

 

 

2=Normal Closed

 

 

 

 

 

 

RM.SW

Remote Occupancy Switch

 

0=No Switch

 

 

0

 

REMOCCFG

 

 

 

 

 

1=Normal Open

 

 

 

 

 

 

 

 

 

 

2=Normal Closed

 

 

 

 

 

 

RH.S

RH Sensor on OAQ Input

 

Yes/No

 

 

No

 

RH_OAQ

 

RH.SW

Space Humidity Switch

 

0=No Switch

 

 

0

 

HUMSTCFG

 

 

 

 

 

1=Normal Open

 

 

 

 

 

 

 

 

 

 

2=Normal Closed

 

 

 

 

 

 

TCS.C

Temp Cmp Strt Cool Factr

 

0 to 60

mins

 

0

 

TCSTCOOL

 

TCS.H

Temp Cmp Strt Heat Factr

 

0 to 60

mins

 

0

 

TCSTHEAT

 

COOL

Cooling Configuration

 

 

 

 

 

COOL_CFG

 

 

MIN.C

Min Compressor Capacity

 

15 to 80

%

 

70

 

MIN_CAPC

 

FS.CD

Fan Speed Control Demand

 

1 to 9.9

^F

 

3

 

SPEEDDMD

 

MRT.C

Compressor Min On Time

 

120 to 999

sec

 

180

 

MIN_ON

 

MOT.C

Compressor Min Off Time

 

300 to 999

sec

 

300

 

MIN_OFF

 

RST.C

Runtime to Reset Strikes

 

120 to 999

sec

 

300

 

MIN_ON_S

 

FOD.C

Fan---off Delay, Mech Cool

 

0 to 600

sec

 

60

 

COOL_FOD

 

CS.A1

Current Sensing A1

 

 

Enable/Disable

 

 

Disable: reserved for

 

A1_SENSE

 

 

 

 

 

 

 

 

future use

 

 

 

 

 

 

 

 

 

 

DO NOT ENABLE

 

 

 

C.LO

Compressor Lockout Temp

 

0 to 100F

dF

 

0

 

OATLCOMP

 

ALM.N

Alert Each Strike

 

 

Yes//No

 

 

Yes

 

ALM_NOW

 

SAT

Supply Air Temperature

 

 

 

 

 

 

 

 

SASP

Cool Supply Air Setpoint

 

45 to 75

dF

 

65

 

SASP

 

SA.MU

SASP Maximum Reset Up

 

0 to 20

^F

 

10

 

SASPMAXU

 

SA.MD

SASP Maximum Reset

 

---20 to 0

^F

 

---10

 

SASPMAXD

 

 

Down

 

 

 

 

 

 

 

 

 

SAT.U

Minimum SAT Upper Level

 

35.0 to 65.0

dF

 

60

 

SATMIN_H

 

SAT.L

Minimum SAT Lower Level

 

35.0 to 65.0

dF

 

45

 

SATMIN_L

 

SST

Low Suction Control

 

 

 

 

 

 

 

 

 

SST.O

Suction OK Temperature

 

10 to 50

dF

 

18

 

SSTOK

 

SST.1

Low Suction --- Level 1

 

10 to 50

dF

 

20

 

SSTLEV1

 

SST.2

Low Suction --- Level 2

 

5 to 50

dF

 

15

 

SSTLEV2

 

SST.3

Low Suction --- Level 3

 

0 to 50

dF

 

10

 

SSTLEV3

 

PSI.D

Ckt A Minimum Pressure

 

0 to 500

psig

 

20

 

DELTAP_A

 

OFC

Outdoor Fan Control

 

 

 

 

 

 

 

 

1.MXP

Fan Lev1 Max Pressure

 

100 to 500

psig

 

450

 

LEV1MAXP

 

2.MNP

Fan Lev2 Min Pressure

 

100 to 500

psig

 

200

 

LEV2MINP

 

2.ON

Fan Lev2 On Temperature

 

0 to 100

F

 

55

 

LEV2ON

 

2.OFF

Fan Lev2 Off Temperature

 

0 to 100

F

 

45

 

LEV2OFF

 

48/50PD

101

Page 101
Image 101
Carrier 48/50PD05 manual Control SET Point and Configuration LOG, Indicate Unit Settings below

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.