Datcon DT9002 Operating Instructions Manual page 72

Intrinsically safe process indicator
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Limit output sub-menu
Sub-menu items
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
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72
In the menu, the second menu-item (
the parameters that relate to the limit output No.1.
When you enter the menu, you get into a sub-menu.
The menu structure is presented by the figure 7.2. Menu
structure.
The items within the sub-menus are not numbered. Instead,

is used showing that all the menu items that constitute
the sub-menu in question belong to the limit output No.1.
This prevents you from mixing it up with the main menu.
You will find a detailed description of the limit-value sub-
menu items in the following text.
Operating mode (Settings)
It defines the conditions under which the limit output should
switch ON depending on the value of the measured and
displayed physical signal. [Default factory setting: OFF]
Detailed description: on the following page
Low limit value (Low Limit)
It is one of the numerical values, to which the instrument
compares the measured signal continuously. [Default
factory setting: 0]
Lo limit value hysteresis (Hysteresis for LL)
This is the half of the hysteresis value that belongs to the
low limit value. [Default factory setting: 0]
High limit value (High Limit)
It is the other numerical value, to which the instrument
compares the measured signal continuously. It's value must
not be lower that the value of
setting: 0]
High limit value hysteresis (Hysteresis for HL)
This is the half of the hysteresis value that belongs to the
high limit value. [Default factory setting: 0]
Alarm mode (Alarm Mode)
[Default factory setting: OFF]
Detailed description in the chapter: Alarm Mode.

) contains all

. [Default factory
DT9002
20180621-V1

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