Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B - Manual (Page 74)

Publication 900-UM007D-EN-E - January 2011
3-4 Configuration & Basic Operation
To activate the Advanced Setting function group, set the Protect function group of the Initial/Communications
Protect to 0.
Indicates items that can be configured.
Of these control categories, the Initial Setting, Communications Setting,
Advanced Setting, and Calibration function groups can be used only when
control has stopped. Note that controller outputs are stopped/reset when any
of these four function groups are selected.
• Protect Function Group — To move to this function group,
simultaneously press the
O
and M keys for at least 3 seconds in the
Operation, Adjustment, or Monitor/Setting Item function group. This
function group is used to prevent unwanted or accidental modification
of parameters. Protected parameters will not be displayed, and so the
parameters in that function group cannot be modified.
Table 3.A — Control Categories
Function Group Control In Progress Control Stopped
Protect —
Operation —
Adjustment —
Manual Control —
Monitor/Setting Item —
Initial Setting —
Advanced Setting —
Calibration —
Communications Setting —