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Protect Level Section 5-2
This parameter specifies the range of data to be protected. The shaded cell
indicates the default.
■ Change Setting Protect
Changes to settings using key operations are restricted.
When enabling and disabling of setting changes by event inputs assignment 1
and 2 is selected, this parameter is not displayed.
• The all protect indication ( ) will light when setting is ON.
■ PF Key Protect
This parameter enables and disables PF Key operation (E5AN/EN only).
• The shaded cell indicates the default.
• This parameter turns the parameter mask function ON and OFF.
Note A parameter mask can be used to hide the displays of parameters that are not
needed. The parameter mask function is provided by the Setup Tool.
Setup Tool: CX-Thermo (EST2-2C-MV4)
wtpt Setting Change Protect
The Event Input Assignment 1 and 2
parameters must not be set to “set-
ting change enable/disable.”
Function
Setting range Default
on: Enabled, off: Disabled on
Set value Description
OFF Settings can be changed using key operations.
ON Settings cannot be changed using key operations. (The protect level
settings, however, can be changed.)
Setting
pfpt PF Key Protect
The Controller must have a PF Key
(E5AN/EN).
Function
Set value Description
OFF PF Key enabled
ON PF Key disabled (Operation as a function key is prohibited.)
Setting
pmsk Parameter Mask Enable
This parameter is displayed only
when a parameter mask has been
set from the Setup Tool.
Setting range Default
on: Enabled, off: Disabled on
Function
Setting