6 Parameters
6 - 4
E5@C Digital Temperature Controllers User’s Manual (H174)
These parameters specify the range of parameters to be protected.
oapt
Operation/Adjustment Protect
icpt
Initial Setting/Communications
Protect
Operation/Adjustment Protect
• Parameters are not protected when the set value is set to 0.
Initial Setting/Communications Protect
This protect level restricts movement to the Initial Setting Level, Communications Setting
Level, and Advanced Function Setting Level.
Setting
Level
Set value
0 (default) 1 2 3
Operation
Level
PV Can be dis-
played
Can be dis-
played
Can be dis-
played
Can be dis-
played
PV/SP Can be dis-
played and
changed
Can be dis-
played and
changed
Can be dis-
played and
changed
Can be dis-
played
Others Can be dis-
played and
changed
Can be dis-
played and
changed
Cannot be
displayed
and moving
to other lev-
els is not
possible
Cannot be
displayed
and moving
to other lev-
els is not
possible
Adjustment Level Can be dis-
played and
changed
Cannot be
displayed
and moving
to other lev-
els is not
possible
Cannot be
displayed
and moving
to other lev-
els is not
possible
Cannot be
displayed
and moving
to other lev-
els is not
possible
Set value Initial setting level
Communications
setting level
Advanced function
setting level
0 Possible to reach Possible to reach Possible to reach
1 (default) Possible to reach Possible to reach Not possible to reach
2 Not possible to reach Not possible to reach Not possible to reach