Yokogawa EJX930A Manual de usuario descargar pdf (Pagina 2)

IM 01C25R02-01E

EJX910A and EJX930A

Multivariable Transmitter

HART Communication Type

IM 01C25R02-01E 6th Edition

6th Edition: Mar. 2012 (YK)

Contents

1. Introduction ............................................................................................... 1-1

 Regarding This Manual ....................................................................................1-1

1.1 Safe Use of This Product .................................................................................1-2

1.2 Warranty ............................................................................................................. 1-2

1.3 ATEX Documentation .......................................................................................1-3

2. Connection ................................................................................................ 2-1

2.1 Integral Indicator Display When Powering On ..............................................2-1

2.2 HART Protocol Revision ..................................................................................2-1

2.3 Device Description (DD) on a Conguration Tool

and Transmitter Device Revision ....................................................................2-2

2.4 Set the parameters using DTM ........................................................................2-3

2.5 Interconnection Between DPharp and the HART Conguration Tool ........ 2-3

2.6 Power Supply Voltage and Load Resistance .................................................2-4

3. Parameter Setting ..................................................................................... 3-1

3.1 Menu Tree ..........................................................................................................3-1

3.1.1 For DD (HART 5/HART 7) and DTM (HART 7) .................................3-1

3.1.2 For DTM (HART 5) .............................................................................3-9

3.2 Basic Setup ......................................................................................................3-13

3.2.1 Tag and Device Information .............................................................3-13

3.2.2 Process Variable Setup....................................................................3-13

3.2.3 Measuring Range ............................................................................3-14

3.2.4 Units .................................................................................................3-15

3.2.5 Damping Time Constant Setup ........................................................3-15

3.2.6 Differential Pressure Signal Low Cut Mode Setup ..........................3-16

3.2.7 Impulse Line Connection Orientation Setup ....................................3-16

3.3 Detailed Setup .................................................................................................3-17

3.3.1 Analog Output Signal Adjustable Range .........................................3-17

3.3.2 Static Pressure Setup ......................................................................3-17

3.3.3 External Temperature Fixation Mode ...............................................3-17

3.3.4 Integral Indicator Scale Setup ..........................................................3-17

3.3.5 Total Flow Setup...............................................................................3-19

3.3.6 Sensor Trim ......................................................................................3-20

1 2 3 4 5 6 7 ... 102 103

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Yokogawa EJX930A Manual de usuario Pagina 2