YOKOGAWA EJA564E Скачать руководство пользователя страница 13

13

IM-P-20200626-01        

 

Cmd 09

 = DEVICE VARIABLES WITH

STATUS

 

Cmd 48

 = ADDITIONAL

TRANSMITTER STATUS

Choose the preferable burst mode, and push 

menu button to confirm.

7.

Select 

Period

, and push the menu button to

confirm.

Two choices appear on the screen: 

Max Time

and 

Min Time

Select 

Max Time

 to set the maximum

amount of time when the message will

be sen

t

. This value can be set from 0.5

to 3600 seconds.

Select 

Min Time

 to set the minimum

amount of time when the message will

be  send. This value can be set from 0.5

to 3600 seconds.

Enter the preferred value, and push the menu 

button to confirm.

8.

Select 

Trigger

, and push the menu button to

confirm.

9.

 Five choices appear on the screen:

Continuous

 = The Burst message is send

continuously.

Windowed

 = The Burst message is triggered

when the measured value deviates more than

the specified trigger value.

Rising

 = The Burst message is triggered when

the measured value rises above the triggered

value.

Falling

 = The Burst message is triggered

when the measured value falls below the

triggered value.

On-Change

 = The Burst message is triggered

when any value in the measuring changing.
Choose the desired burst mode, and set the

preferred parameters.

6.11 Information

This menu summarizes information 

about the configuration of the 

transmitter.

Below the contents of the information screen.

V No:

Software Version number

No:

Serial number of the transmitter

Z:

Zero adjustment

S:

Span adjustment

Da:

Out delay on display

O:

Output (4-20 mA or 20-4 mA)

Lpro:

Local protection (on/off)

Tunit:

Temperature unit (°C or °F)

Tph:

Highest measured process temperature

Tpl:

Lowest measured process temperature

Tah:

Highest measured ambient temperature

Tal:

Lowest measured ambient temperature

Tc no:

Tag number

<6. Explanation Programming Points>

Содержание EJA564E

Страница 1: ...yright 2020 1st Edition October 2020 Yokogawa Corporation of America 2 Dart Road Newnan Georgia 30265 U S A Tel 800 888 6400 Fax 770 254 0928 User s Manual Hygienic Sanitary Pressure Transmitter EJA56...

Страница 2: ...Position Effect 6 3 5 Calibration 6 3 6 Connection Terminal 7 3 7 Wiring 7 4 Remaining 8 4 1 External Load 8 5 Display and Push Buttons 9 5 1 Display Readout 9 5 2 Summary Programming Points 9 6 Expla...

Страница 3: ...3 IM P 20200626 01 7 Programming 14 7 1 Programming with Hand Held Terminal 14 8 Specifications 16 9 Precautions and Warnings 17 Revision Information 18 7 2 HART Commands and Parameters 15...

Страница 4: ...is based on a single Integrated Circuit which ensures perfect linearity in the output all within an accuracy of 0 2 1 1 Description The EJA564E transmitter is specially designed with a flush mounted...

Страница 5: ...01 2 Dimensional Drawings 2 Dimensional Drawings n EJA564E T20 PROCESS CONNECTION 1 2 NPT Electrical Connection M12 Electrical Connection Note Standard Drawings for all other connection types are avai...

Страница 6: ...6 Remove the mandrel after the welding operation 3 2 Installing Transmitter Code W33 1 After welding clean up edges and take care of the inside nipple wall 2 Make sure the O ring 10 is properly locat...

Страница 7: ...wiring or near heavy electrical equipment Frequency controller or heavy pumps Shielding must always be connected at the side of the power supply In case the process connection is already connected to...

Страница 8: ...egative side of the 2 wire loop The minimum power supply is based on the total circuit resistance The maximum external load RI max for 24 Vdc will be 600 Ohm CAUTION With a loop resistance of 250 a po...

Страница 9: ...alue Zero adjustment ZERO 4 mA with or without test pressure P102 SPAN value Span adjustment SPAN 20 mA with or without test pressure P103 MOUNT correction Cancel mounting position effect P104 UNITS S...

Страница 10: ...be used as the zero value 4 mA 1 Go to the home screen the transmitter will display the actual measured value 2 Push the button until the actual measured zero and the message ZERO PUSHED appears on th...

Страница 11: ...ing will be displayed in the selected unit in the home screen CAUTION The selected pressure unit is only visible on the display when UNITS is chosen in program point P109 6 5 Output Selection 4 20 mA...

Страница 12: ...turn to the home screen Choosing Reset will put the transmitter back to factory setting 0 0 seconds 6 9 Readout In this menu the type of readout on the display can be adjusted Factory Setting Unit 1 N...

Страница 13: ...n the measured value deviates more than the specified trigger value Rising The Burst message is triggered when the measured value rises above the triggered value Falling The Burst message is triggered...

Страница 14: ...s necessary for proper communication see drawing below A power supply of at least 17 Vdc must be used The EJA564E can easily be programmed with the Hand Held Terminal YHC HART Communicator Option 1 HA...

Страница 15: ...cted units psi mBar SV Sensor Temperature Selected units Deg F or C TV Electronic Temperature Selected units Deg F or C FV Pressure Same as PV Dynamic variables PV SV TV FV and current can be read usi...

Страница 16: ...trical specifications The General Specificaitions listed below can be downloaded from the Yokogawa Corporation of America website https www yokogawa com us solutions products platforms field instrumen...

Страница 17: ...nformation CAUTION When using the EJA564E process connectors suffix code W the welding information on page 6 must be followed exactly This is very important to prevent distortion of the weld on nipple...

Страница 18: ...he following address E mail support us yokogawa com n If you want have more information about Yokogawa products you can visit Yokogawa s homepage at the following web site Homepage http www yokogawa c...

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