Protect Level - Omron E5AR - MANUAL 2 User Manual

8.2 Protect level

Protect level consists of four types of protection: "Operation adjustment protect", "Initial setting protect",
"Setting change protect", and "PF key protect". Each is used to protect the corresponding settings and
prevent accidental changes to the settings.
Power on
Adjustment
Operation level
level
L key less
than 1 second
L key less
than 1 second
Approximation
PID setting
setting
level
L key less
l. tec
level
than 1 second
L+M1 sec L+M3 sec
or longer or longer

Protect level

l.prt
Operation adjustment protect
Initial setting protect
Setting change protect
PF key protect
The range of setting data protected is indicated. Initial settings are shaded.
Function
Setting
l.prt
( )
Adjustment 2
level
l. adj
l. ad2
L key less
than 1 second
L key less
than 1 second
Bank setting
level
l. pid L key less l. bnk
than 1 second
Control in
progress
oapt
icpt
wtpt
pfpt
• Operation adjustment protect
Restricts key operation in the Operation, Adjustment, Adjustment 2,
Bank setting, PID setting, Approximation setting, and Monitor item
levels.
Operation
Setting
values
"PV/SP"
0
1
2
3
4
: Display/change: Yes
When the set value is "0", protection is not enabled.
8.2 Protect level (l.prt)
M
Adjustment
Adjustment 2 Approximation settings
Others
: Display: Yes : Display/Change levels: No
Protect levels
l.prt
OAPT:
oapt
Operation Adjustment protect
0
0 - 4
M
ICPT:
icpt
Initial setting protect
0
0 - 2
M
WTPT:
wtpt
Setting change protect
off
OFF(0)/ON(1)
M
PFPT:
pfpt
PF key protect
off
OFF(0)/ON(1)
l.prt
Bank settings
PID settings
Monitor items
8-3