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16
7. Operation levels
7.1
Levels diagram
LCK = 0000
Level 1
(User Level)
SET
SET
Press Key 5 seconds
SET
SET
Level 2
(PID Level)
Level 3
(Input Level)
Press
Key 5 seconds
Press Key+ 5 seconds
Press Key+ 5 seconds
* The controller returns to Level 1 if there
is no key operation within 60 seconds.
A/M
* In any Level ,press key
twice will return to Level 1.
Level 4
(SET Level)
SET
Press Key+ 5 seconds
LCK = 1111
SET
Press Key+ 5 seconds
7.2 Lock
function
To use lock function, please set parameter “LCK” in level 2.
Levels entering available
LCK
Level 1
(User)
Level 2
(PID)
Level 3
(Input)
Level 4
(SET)
Parameters which can be
changed
◎
◎
◎
------
All
parameters
(Factory set value)
◎
◎
------
◎
All
parameters
◎
◎
------
------
All parameters except level 3
◎
◎
------
------
Parameters in level 1
◎
◎
------
------
“SV” and “LCK”
◎
◎
------
------
Only
“LCK”