Option Description
Temporary
Only the current HART master can make changes to the device. The device will
remain locked until manually unlocked by a HART master, or a power-cycle or
device reset is performed. The HART master can also change Lock Option to Per-
manent.
Lock All
No HART masters are allowed to make changes to the configuration. Before
changing Lock Option to Permanent or Temporary, the device must be unlocked.
Any HART master can be used to unlock the device.
Postrequisites
To avoid future confusion or difficulties, ensure that the device is unlocked after you have
completed your tasks.
4.5 Restore the factory configuration
ProLink III Device Tools > Configuration Transfer > Restore Factory Configuration
Field Communicator Service Tools > Maintenance > Reset/Restore > Restore Factory Configuration
Overview
Restoring the factory configuration returns the transmitter to a known operational
configuration. This may be useful if you experience problems during configuration.
Tip
Restoring the factory configuration is not a common action. You may want to contact Micro Motion
to see if there is a preferred method to resolve any issues.
Introduction to configuration and commissioning
Configuration and Use Manual 27