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6 - 3
6 Parameters
E5@C Digital Temperature Controllers User’s Manual (H174)
6-2 Pr
o
tect Le
v
el
6
6-2
Protect Level
Four levels of protection are provided on the E5
@
C, operation/adjustment protect, initial setting/commu-
nications protect, setting change protect, and PF key protect. These protect levels prevent unwanted
operation of the keys on the front panel in varying degrees.
The password to move to the Protect Level is entered for this parameter.
pmoV
Move to Protect Level
The Password to Move to Protect Level password
must not be set to 0.
• If the correct password is entered, the Operation/Adjustment Protect parameter is
displayed.
z
Related Parameters
Password to Move to Protect Level (Protect Level): page 6-6
25
0
oapt
0
prlp
on
pmsk
off
pfpt
off
wtpt
1
icpt
0
pmov
off
chgp
Parameter Mask Enable
Displayed only when
a parameter mask is set.
M
M
M
M
M
M
M
M
0
Parameters that are protected will not be displayed and
their settings cannot be changed.
Control in
Progress
Operation
Level
Adjustment
Level
Protect Level
Power ON
Press the
O
Key for less than 1 s.
Press the
O
+
M
Keys for at least 1 s.
Press the
O
+
M
keys;
display will flash.
Press the
O
+
M
Keys for at least 3 s.
Protect Level
Page
Move to Protect Level
Displayed only when a password
is set.
Operation/Adjustment
Protect
Initial Setting/
Communications Protect
Setting Change Protect
Changed Parameters
Only
Password to Move to
Protect Level
PF Key Protect
000
000
000
6-3
6-4
6-4
6-5
6-5
6-5
6-6
6-6
To move from the Operation Level to the
Protect Level, press
O
and
M
Keys for three
seconds (see note) or more.
*
The time taken
to move to the
Protect Level
can be adjusted
by changing the
Move to Protect
Level Time pa-
rameter setting.
000
Function
See
See
Содержание E5C series
Страница 2: ......
Страница 18: ...Conventions Used in This Manual 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 34: ...1 Introduction 1 10 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 98: ...3 Part Names and Basic Procedures 3 20 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 310: ...6 Parameters 6 94 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 326: ...7 User Calibration 7 16 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 364: ...A Appendices A 38 E5 C Digital Temperature Controllers User s Manual H174 ...
Страница 365: ...Index 1 E5 C Digital Temperature Controllers User s Manual H174 I Index ...
Страница 370: ...Index 6 E5 C Digital Temperature Controllers User s Manual H174 ...