Rockwell Automation 900-TC32 Digital Temperature Controllers, Series B - Manual (Page 171)

Publication 900-UM007D-EN-E - January 2011
Parameter Adjustments & Application Considerations 4-35
Initial Setting/Communications Protection
This portion of the Key Protect function group restricts movement by keypad
operation to the Initial Setting function group, Communications Setting
function group, and Advanced Setting function group (refer to Table 4.W).
Figure 4.59
Setting Change Protection
This portion of the Protect group protects controller setup from being
changed by operating the keys on the front panel.
Figure 4.60
• The all protect indication ( ) will light when Setting Change Protect
is configured to ON.
Table 4.X
The all protect indication ( ) will light when Setting Change protect
is configured.
Table 4.W — Initial Setting/Communications Protection
Set Value
Function Group
Initial Setting
Communications
Setting Advanced
Setting
0 Possible to reach Possible to reach Possible to reach
1
➊
Possible to reach Possible to reach Not possible to reach
2 Not possible to
reach Not possible to reach Not possible to reach
➊Default
Configured Value Description
OFF ➊ Setup can be changed by key operation.
ON Setup cannot be changed by key operation. (The
Protect function group can be changed.)
➊Default
icpt
1
wtpt
off