YOKOGAWA EJX530A User Manual

Toc-2
IM 01C25F01-01E
5. Installing Impulse Piping ......................................................................... 5-1
5.1 Impulse Piping Installation Precautions ........................................................ 5-1
5.1.1 Connecting Impulse Piping to a Transmitter ...................................... 5-1
5.1.2 Routing the Impulse Piping ................................................................5-1
5.2 Impulse Piping Connection Examples ........................................................... 5-2
6. Wiring ......................................................................................................... 6-1
6.1 Wiring Precautions ........................................................................................... 6-1
6.2 Selecting the Wiring Materials ......................................................................... 6-1
6.3 Connections of External Wiring to Terminal Box .......................................... 6-1
6.3.1 Power Supply Wiring Connection ...................................................... 6-2
6.3.2 External Indicator Connection............................................................6-2
6.3.3 Communicator Connection ................................................................6-2
6.3.4 Check Meter Connection ................................................................... 6-2
6.3.5 Status Output Connection ..................................................................6-3
6.4 Wiring ................................................................................................................. 6-3
6.4.1 LoopConguration ............................................................................ 6-3
6.4.2 Wiring Installation ...............................................................................6-4
6.5 Grounding .......................................................................................................... 6-5
6.6 Power Supply Voltage and Load Resistance ................................................. 6-5
7. Operation ................................................................................................... 7-1
7.1 Preparation for Starting Operation ................................................................. 7-1
7.2 Zero Point Adjustment ..................................................................................... 7-3
7.3 Starting Operation ............................................................................................ 7-4
7.4 Shutting Down the Transmitter ....................................................................... 7-4
7.5 Local Parameter Setting ................................................................................... 7-4
7.5.1 Local Parameter Setting (LPS) Overview .......................................... 7-5
7.5.2 Activating Local Parameter Setting ................................................... 7-6
7.5.3 Parameter Setting Review .................................................................7-6
7.5.4 TagNumberConguration ................................................................. 7-7
7.5.5 PressureUnitConguration...............................................................7-7
7.5.6 PressureLRV/URVConguration ..................................................... 7-7
7.5.7 DampingTimeConstantConguration ............................................. 7-8
7.5.8 OutputModeConguration ...............................................................7-8
7.5.9 DisplayOut1Conguration ...............................................................7-8
7.5.10 Re-range by applying actual pressure (LRV/URV). ........................... 7-8
7.5.11 Save or Cancel...................................................................................7-9
7.5.12 AbortConguration ............................................................................ 7-9
7.5.12.1 AbortConguration(Menu) .............................................. 7-9
7.5.12.2 AbortConguration(Parameter) ......................................7-9
7.5.13 Local Parameter Setting Lock ............................................................ 7-9
7.5.14 Others ................................................................................................7-9

YOKOGAWA EJX530A Specifications

General

Brand	YOKOGAWA
Model	EJX530A
Category	Transmitter
Language	English