Omron E5EK User Manual

E5EK
5--3
• The protect mode is for disabling (protecting) the functions of the menu key or
A/M
key. Before changing parameters in this mode, first make sure that protecting
the menu key or
A/M
key will not cause any problems in operation.
• To select this mode, p ress the
A/M key and key simultaneously for 1 second
minimum. To exit this mode, press the
A/M
key and key down again simulta-
neously for 1 second minimum.
• The following table shows the parameters supported in this mode and the page
where the parameter is described.
Symbol
Parameter Name Page
Security 5-3
[A/M] key protect 5-4
Security
• This parameter specifies which parameters are protected. However, note that the
protect mode and manual mode cannot be protected.
• When this parameter is set to “0” to “3”, only the modes indicated by the “f”
mark in the table below can be selected on the menu display. For example, when
this parameter is set to “2”, only level 0 to 2 modes can be selected.
M
o
d
e
Set value
M
o
d
e
0 1 2 3
Calibration f
Option f f
Expansion f f
Setup f f
Level 2 f f f
Level 1 f f f f
Level 0 f f f f
• When this parameter is set to “4” to “6”, operations in only the level 0 mode can
be selected, and the mode is not displayed on the menu display.
• When this parameter is set to “5”, only the “PV/SP” parameter in the level 0 mode
can be used.
• When this parameter is set to “6”, only the “PV/SP” parameter in the level 0 mode
canbeused.(Thesetpointcannotchange.)
• Default is “1”. (Only the calibration mode is protected.)
F Related article
3.5 Protect Mode (page 3-12)
Protect Mode
Function
Comment
See

Omron E5EK Specifications

General

Brand	Omron
Model	E5EK
Category	Controller
Language	English