Instruction Manual

Instruction Manual

D103605X012

Configuration

January 2015

Change to HART 5 / Change to HART 7

Field Communicator Service Tool > Maintenance > Change to HART 5 / Change to HART 7 (3-5-3) HC or (3-5-4) AD, PD or (3-5-5) ODV

Note

This procedure must never be done while the valve is in service and controlling the process. Depending on the control system or

asset management system attached, complete system reset may be required to reestablish HART communication. Consult the

system documentation for further information.

This procedure changes the instrument from HART Universal Revision 5 to HART Universal Revision 7 (or vice versa).

Before proceeding, verify that your systems are prepared to support HART Universal Revision 7 devices. Follow the

prompts on the Field Communicator display.