Pressure - Is there a write protection function on Yokogawa pressure transmitters ?

Write Protect

Yokogawa pressure transmitters have Hardware (Switch) and Software (Password) write-protect functions. The transmitter can be set-up to use either or both to secure the transmitter.

Hardware

All Yokogawa pressure transmitters have a toggle switch located on a circuit board within the amplifier housing. This switch enables or disables the ability to change parameters within the transmitter.

Software

All Yokogawa pressure transmitters have a function that sets up a requirement of a password being entered before a change to the parameters can be done.  

Refer to the FieldGuide FGP-110 Transmitter Security for additional information.

For Technical Assistance, please contact the Technical Sales Support Group by email at support@us.yokogawa.com or call 1-800-524-7378.