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Dwyer Instruments IEFB Series, Технические характеристики - Инструкция по установке и эксплуатации, Страница: 25 / 40

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25

Register

Description

Data Type

Range

0001-0002

0003-0004

0005-0006

0007-0008

0009 

0010

0011-0012

0013-0014

0015-0016

0017-0018

0019-0020

0021-0022

0023-0024

0025-0026

0027-0028

0029-0030

0031

0032

0033

0034-0035

0036

0037

0038

0039-0040

0041

0042

0043

0044-0045

0046

0047

0048

0049-0050

0051-0052

0053-0054

8001-8016
8017-8020

8021-8028

8029-8032

8033-8036

8037-8044

8045-8048

Velocity

Volume Flow

Mass Flow

Total Flow

Reverse Flow

Empty Pipe

Flow Meter Status

Power

Total Energy

Inlet Temperature

Outlet Temperature

Temperature Difference

Heat Energy

Cooling Energy

Energy Totalized Hour Counter

YTD Max Power

YTD Max Power Date: Year

YTD Max Power Date: Month

YTD Max Power Date: Day

YTD Min Power

YTD Min Power Date: Year

YTD Min Power Date: Month

YTD Min Power Date: Day

MTD Max Power

MTD Max Power Date: Year

MTD Max Power Date: Month

MTD Max Power Date: Day

MTD Min Power

MTD Min Power Date: Year

MTD Min Power Date: Month

MTD Min Power Date: Day

Inlet YTD Average Temperature

Outlet YTD Average Temperature

Energy Meter Status

Model Number

Flow Meter Serial Number

Flow Meter Firmware Version

Flow Meter Date Code

Energy Meter Serial Number

Energy Meter Firmware Version

Energy Meter Date Code

32bit Float

32bit Float

32bit Float

32bit Float

Unsigned 16bit Integer

Unsigned 16bit Integer

Unsigned 32bit Integer

32bit Float

32bit Float

32bit Float

32bit Float

32bit Float

32bit Float

32bit Float

Unsigned 32bit Integer

32bit Float

Unsigned 16bit Integer

Unsigned 16bit Integer

Unsigned 16bit Integer

32bit Float

Unsigned 16bit Integer

Unsigned 16bit Integer

Unsigned 16bit Integer

32bit Float

Unsigned 16bit Integer

Unsigned 16bit Integer

Unsigned 16bit Integer

32bit Float

Unsigned 16bit Integer

Unsigned 16bit Integer

Unsigned 16bit Integer

32bit Float

32bit Float

Unsigned 32bit Integer

String

String

String

String

String

String

String

See BACnet “Flow Meter Status Flags”

See BACnet “Energy Meter Status Flags”

Example:

“IEF-HN-10-COM” or “IEFB-HN-PG-R10-COM”

“xxxxxxxx”

“x.x.x”

“xxxx”

“xxxxxxxx”

“x.x.x”

“xxxx”

The String data type is read as a 

stream of ASCII characters with the first 

character  sent  in  the  MSB  of  the  first 

register and the second character sent 

in the LSB of the first register and so on. 

If the string is shorter than the allotted 

size, the remaining bytes will be zero 

padded.

MODBUS

®

Modbus

®

 Functions

The device supports the following functions

Modbus

®

 Registers

Input Registers

Function Name

Function Code

Read Holding Registers

Read Input Registers

Write Single Register

Write Multiple Registers

03

04

06

16

Содержание IEFB Series

Страница 1: ...tinum RTD s Relative Humidity 10 to 90 non condensing Output Impedance 4 20 mA 536 5V 500 10V 1 27k For max flowrates 10 ft s 3 m s order option CC Verified at standard temperature 73 4 F 23 C refer t...

Страница 2: ...cated in IEFB hanging tag 2 Hot tap thermowells model dependent 1 Thermal paste not shown CAUTION Figure 2 Included with IEFB Figure 1 Typical installation Alignment scale 1 Thermowells 2 Series IEFB...

Страница 3: ...d to the Series IEFB to identify the value of the alignment scale setting Position the alignment scale such that the scale setting is lined up with the seam of the enclosure as shown in Figure 5 Secur...

Страница 4: ...necessary parameters to set up the unit Obtain the alignment scale setting values and record them below A IEFB Alignment Scale Value _______________________ This is the value needed for flowmeter inst...

Страница 5: ...are listed below 4 100 mm Standard Thermowells for 1 1 2 Maximum Stack Height 4 to 7 100 to 175 mm Pipe Size 6 150 mm Standard Thermowells for 1 1 2 Maximum Stack Height 8 to 36 200 to 250 mm Pipe Si...

Страница 6: ...roperly installed into the accessory thermowells Cable Gland PG 16 Thermowell refer to Figure 14 below 1 Remove compression nut 1 by unscrewing from cable gland 2 2 Remove insert 3 from the cable glan...

Страница 7: ...RS 485 Communication optional B B 11 12 9 10 Orange Yellow RS 485 RS 485 On board short for daisy chain connection On board short for daisy chain connection Reverse Flow A A 15 16 Brown Blue Isolated...

Страница 8: ...8 Figure 19 PCBA Figure 20 Wiring diagram...

Страница 9: ...the alignment scale value Pipe wall thickness charts are also included on the next page Pipes 12 in 250 mm diameter 7 1625 1 2 D Pipes 12 in 300 mm to 36 in 914 4 mm 7 1625 0 1 D 2 WT WT Where D repre...

Страница 10: ...190 4 570 4 780 4 780 4 780 5 540 6 350 7 920 7 920 0 237 0 258 0 280 0 322 0 365 0 375 0 375 0 375 0 375 0 375 0 375 0 375 0 375 6 020 6 550 7 110 8 180 9 270 9 525 9 525 9 525 9 525 9 525 9 525 9 5...

Страница 11: ...190 4 570 4 780 4 780 4 780 5 540 6 350 7 920 7 920 0 237 0 258 0 280 0 322 0 365 0 375 0 375 0 375 0 375 0 375 0 375 0 375 0 375 6 020 6 550 7 110 8 180 9 270 9 525 9 525 9 525 9 525 9 525 9 525 9 5...

Страница 12: ...valve until it stops 2 Tighten compression fitting 2 snug 3 Close valve 4 via valve handle 5 4 Remove thermowell by unscrewing process collet 3 from valve 4 CONFIGURATION DATA PRINT OUT EXAMPLE Flow...

Страница 13: ...607xxx Analog Input No No AI1 AI2 AI3 Velocity Inlet Temperature Outlet Temperature Analog Value No No AV1 AV2 AV3 AV4 AV5 AV6 AV7 AV8 AV9 AV10 AV11 AV12 AV13 AV14 AV15 AV16 AV17 Volume Flow Mass Flow...

Страница 14: ...ents Inc 607 IEF COM 1 14 See PICS See Table Above See Table Above 480 NO_SEGMENTATION 3 0 False 6000 3 127 1 Empty 1 xxxxxxxx BACnetObjectIdentifier CharacterString 40 BACnetObjectType BACnetDeviceSt...

Страница 15: ...es Rankine 523 Non Standard BACnet unit Property Default Value Property Data Type Access Object Identifier Object Name Object Type Present Value Status Flags Event State Reliability Out of Service Uni...

Страница 16: ...ACnetEngineeringUnits Real BACnetARRAY N of BACnetPropertyIdentifier Read Read Read Read Read Read Read Read Write Read Write Read Write Read Default Value Minimum Value Minimum Value Increment 1 0 C...

Страница 17: ...lt Value Property Data Type Access Object Identifier Object Name Object Type Present Value Status Flags Event State Reliability Out of Service Units COV Increment Property List AV4 Power ANALOG_VALUE...

Страница 18: ...perty Default Value Property Data Type Access Object Identifier Object Name Object Type Present Value Status Flags Event State Reliability Out of Service Units COV Increment Property List AV7 Cooling...

Страница 19: ...Type Access Object Identifier Object Name Object Type Present Value Status Flags Event State Reliability Out of Service Units Property List AV10 YTD Min Power ANALOG_VALUE 2 Current reading 0 Normal 0...

Страница 20: ...Reliability Out of Service Units Property List AV14 Outlet YTD Average Temperature ANALOG_VALUE 2 Current reading 0 Normal 0 NO_FAULT_DETECTED 0 FALSE 0 Degrees Celsius 62 BACnetObjectIdentifier Chara...

Страница 21: ...d Write Read Read Read Read Write Read Read Default Value Minimum Value Minimum Value 0 0 100 Property Default Value Property Data Type Access Object Identifier Object Name Object Type Present Value S...

Страница 22: ...rite Read Property Default Value Property Data Type Access Object Identifier Object Name Object Type Present Value Status Flags Event State Reliability Out Of Service Property List BV4 Reset Energy St...

Страница 23: ...Value 0 NORMAL 0 NO_FAULT_DETECTED 0 FALSE 0 BACnetObjectIdentifier CharacterString BACnetObjectType Date BACnetStatusFlags BACnetEventState BACnetReliability Boolean BACnetARRAY N of BACnetPropertyI...

Страница 24: ...subscriptions Confirmed and Unconfirmed COV Notifications Fixed lifetime value up to 86400 seconds 24 hours Indefinite lifetime supported TimeSynchronization Service DM TS B and UTCTimeSynchronizatio...

Страница 25: ...rmware Version Energy Meter Date Code 32bit Float 32bit Float 32bit Float 32bit Float Unsigned 16bit Integer Unsigned 16bit Integer Unsigned 32bit Integer 32bit Float 32bit Float 32bit Float 32bit Flo...

Страница 26: ...ll need to change as well as the Velocity Probe Location Heating Changeover Temperature Heating Energy is accumulated when the Inlet temperature is greater than the heating changeover temperature and...

Страница 27: ...s per hour J h Kilojoules per hour kJ h Gigajoules per hour GJ h Btu per hour Btu h Kilo Btu per hour kBtu h ton ENERGY UNIT VALUES Value Unit 0 1 2 3 4 5 6 7 8 Kilojoule kJ Megajoule MJ Gigajoule GJ...

Страница 28: ...reset a changed value to the active value use the LEFT button to return to the previous menu then the RIGHT button to advance to the value menu again 3 Press Hold the UP or DOWN button to continuously...

Страница 29: ...as account for different material properties The Default is Carbon Steel 2 Install Kit Menu High Performance This option determines how the pipe dimensions will be collected If a high accuracy meter w...

Страница 30: ...on must be pressed to show process data Default Continue 3 Install Kit Menu Standard A Nominal Pipe Size Menu Select the diameter of the installation pipe from the list of standard pipe diameters If y...

Страница 31: ...output on the analog signal Default Velocity i T c o T c o T 0 c o T c o T T T Heating Cooling 9 Energy Meter Configuration Wizard A Flow Meter Location Menu Select the location of the flow meter in...

Страница 32: ...it is selected the settings and values entered during the Analog configuration wizard will be stored and put into effect Regardless of the selection the ENTER button must be pressed to show process da...

Страница 33: ...be used to choose either option Default Continue 4 Alarm Output Setup Menu This option determines the type of alarm output Default Empty Pipe Alarm 5 Empty Alarm Setup Menu This screen displays a summ...

Страница 34: ...epends on protocol BACnet Communications Protocol 0 127 Modbus Communications Protocol 1 247 Default 127 6 Baud Rate Menu This option selects the communication speed of the RS 485 bus Default 19200 Mo...

Страница 35: ...Meter wizard 5 Analog Output Setup Enter the Analog Output wizard 6 Pulse Frequency Output Setup Enter the Pulse Frequency wizard 7 Alarm Output Setup Enter the Alarm Output wizard 8 Communication Se...

Страница 36: ...luded Reset Total Flow This menu allows the totalized flow value to be reset Reset Energy Statistics This menu allows the energy statistics to be reset Date Time Setup 1 This menu sets up the date and...

Страница 37: ...display is being used select which values should be displayed Default V Flow Velocity Reset to Factory Default This special menu is accessed by press holding ENTER and MENU buttons on the Device Info...

Страница 38: ...let and outlet temperatures as RANGE Screen shows inlet and outlet temperatures as OPEN Screen shows inlet and outlet temperatures as SHORT Return to factory calibration required Ensure the pipe is pr...

Страница 39: ...is desired the unit must be returned to Dwyer Instruments Inc to be calibrated Contact customer service to receive a Return Goods Authorization number before shipping you product back for calibration...

Страница 40: ...___________________________________________________________________________ ____________________________________________________________________________________________________________________________...

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