Yokogawa Pressure Transmitter Local Parameter Setting (LPS) Tutorial
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(816) 353-6550
We have all run into this problem one time or another; you're out in the process area when you realized you need to make a change to a transmitter, but your Hand Held Communicator (HHC) is back at the instrument shop! If you have a Yokogawa EJA-E or EJX-A series pressure transmitter it is not a problem. Yokogawa's Local Parameter Setting (LPS) gives you easy access to nine (9) basic parameters:
Tag Number
Unit of measure
Set LRV (4 mA)
Set URV (20 mA)
Damping Time
Transfer Function (Linear or Square Root)
Display
Calibrate LRV (Requires applied pressure)
Calibrate URV (Requires applied pressure)
LPS is available on any EJA-E or EJX-A series model with HART (Output Signal code -E or -J) and BRAIN (Output Signal code-D) communication.
LPS requires Integral Indicator with Switch (code E). The LPS utilizes the Range-setting Switch on the indicator and the
Zero Adjust Screw to work through the menu and change values.
https://powerspecialties.com
(816) 353-6550