M800VS/M80V Series Connection and Setup Manual
37 Appendix 2: Protection Setting
37.6 Changing the Protection Level
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37.6 Changing the Protection Level
Changing the protection level is available only for the data being set in the lower level than a current operation level.
(Example) Change the "Available level" from "4" to "5"
(1) When the value of "Available level" in the setup protection level is higher than the current operation level, the protection
level is unable to change. (The menu [Setup pro lev] is grayed out.)
(2) The higher protection level than the current operation level is unable to set.
(When the current operation level is "5", the protection level is unable to be set to "6".)
(3) When the protection level is changed during input-output, an error may occur in the middle of the input-output.
37.7 Saving the Protection Level Setting
(1) After the protection level is changed, if the screen is switched without saving the change, the operation message "Save
the protective level setting? (Y/N)" is displayed. If you switch the screen without saving the change, the changed setting is
canceled.
(2) After changing the protection level, if you turn the power OFF without saving the change, the changed protection level is
canceled.
Operation Methods
(1)
Press the menu [Setup pro lev]. The menu [Setup pro lev] is highlighted.
The cursor appears on the "Chng" of "Available level".
(2)
Move the cursor to the protection level to be changed,
then enter the new protection level.
(Example) 5 [INPUT]
"5" is set in the "Chng" field of "Available level".
The cursor moves to the right when "Chng" is set.
(The cursor moves downward when "Available level" is
changed.)
The cursor moves to the left below when [Out.] is set.
"Pro lev change" is displayed on the upper right of the
screen.
(3)
Press the menu [Setup pro lev]. The highlighted menu [Setup pro lev] turns to normal.
The cursor disappears.
Operation Methods
(1)
Press the menu [Save pro lev]. The operation message "Save the protective level setting?
(Y/N)" is displayed.
(2)
Press the [Y] or [INPUT] key. The operation message "Protective level setting has been
saved." is displayed.
The displayed message "Pro lev change" on the upper right
of the screen is disappeared.