Watlow Controls Series 998, User Manual

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Factory-Panel Lockout
WATLOW Series 998 User’s Manual
6.3 Factory Menus, Chapter 6
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CAUTION:
Setting
[`LOC] to
[```2] or [```3]
disables the
Auto/Man key
å
and will force the
controller into man-
ual mode if an open
sensor occurs.
Verify that the con-
troller is operating
in the desired mode
(auto or manual)
before setting the
lockout level.
Failure to do so
could result in dam-
age to equipment
and/or property.
[`LOC]
Panel Lockout Prompts
When you are in the Factory menus, the Series 998 displays the menu
selection (
[PLOC] , [diAg] or [`CAL] ) in the upper display and [FctY] in
the lower display.
The Up-arrow
>
or Down-arrow key
<
selects another menu. Press the
Mode key
µ
to display the first prompt in the lower display and its value
in the upper display. Use the Up-arrow and Down-arrow keys to change
the value in the upper display. The new value will not take effect until
after a five-second delay or until you press the Mode key.
The prompts within the Panel Lockout Menu allow you to lockout an entire
menu. You can set the level of lockout to none
[nonE] , read only [rEAd] or
lockout read and write
[FULL]
.
Front Panel Lockout
Set the lockout level for the front panel. This allows you to disable keys
on the front of the controller.
• [```0] enables all keys.
•
[```1]
disables the Mode key
µ
.
• [```2] disables the Mode key µ and the Auto/Man key å .
• [```3] disables the Mode key µ , the Auto/Man key å , the Display
key ∂ and locks the set point value.
[`LOC] This prompt always appears.
Default
↓
[```0] [```1] [```2] [```3]
[`LOC] [`LOC] [`LOC] [`LOC]