Issue
Can the profile in a MNL standard LonMark controller be changed in the field? For example, can a MNL-20RH3 (heat pump profile) be changed to a MNL-20RS3 (satellite 3 profile)?
Environment
MNL standard LonMark controllers
Cause
The LonMark Profile is stored in the controller's firmware.
Resolution
No, the LonMark Profile cannot be modified.