Protect Level - Omron E5ZN Operation Manual

Protect Level

7-2

Protect Level

7-2-1 Operation/Adjustment Protection (oapt
Initial Setting/Communications Protection (icpt
Setting Change Protection (wtpt
Function
Settings
Communications
114
wtpt)
wtpt wtpt
These parameters specify the range of parameters to be protected. The
shaded areas indicate the defaults.
Operation/Adjustment Protection
The following table shows the relationship between set values and the range
of protection.
Level
Operation PV
level
PV/SP
Other
Adjustment level
¨ : Can be displayed and changed
m : Can be displayed
´ : Cannot be displayed and move to other levels not possible
Parameter items are not protected when the set value is set to 0.
Initial Setting/Communications Protection
Moving to the "initial setting level," "communications setting level" and
"advanced function setting level" can be prohibited.
Set value Initial setting level
m
0
m
1
´
2
m : Moving to other levels possible
´ : Moving to other levels not possible
Setting Change Protection
Changes to setups by key operation can be prohibited.
Set value
OFF Setup can be changed by key operation.
ON Setup cannot be changed by key operation. (The protect level can be
changed.)
Setting
Operation/adjustment protection
Initial setting/communications protection
Setting change protection
oapt) oapt oapt
icpt icpt) icpt
Set value
0 1
m m
¨ ¨
¨ ¨
¨ ´
Communications
setting level
m
m
´
Description
Variable type
C1
C1
C1
Section 7-2
2 3
m m
¨ m
´ ´
´ ´
Advanced function
setting level
m
´
´
Address
0000 or 0100
0001 or 0101
0002 or 0102