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MAN-0093 Rev 0 Oxygen Sensor
June 2008
Net Safety Monitoring Inc.
15
5.2 Millennium II Transmitter Alarm Configurations
The steps below allow the user to enter the transmitter’s menu and select the Alarm Mode for the Oxygen
sensor. There are three Alarm Modes. Two Alarm Points are available under each mode.
5.2.1 Alarm Mode Settings
The Alarm Modes available are: Above-Above, Below-Below and Below-Above. The default Alarm Mode is
Below–Above.
Above–Above means the alarm will be activated when oxygen level is above Alarm Point 1 or above Alarm
Point 2. Below-Below means the alarm will be activated when oxygen level is below Alarm Point 1 or below
Alarm Point 2 and Below-Above means the alarm will be activated when the oxygen level is below Alarm Point
1 or above Alarm point 2.
Note
: Alarm Points 1 and 2 can be associated with any of the available Alarm relays (Relay 1, 2 or 3). See
Transmitter manual (MAN-0076) when navigating through relay option.
Follow the steps below to setup the Alarm Modes in the Transmitter’s menu.
1.
Enter the main menu, first by pressing any key to get the
“enter main menu”
prompt, then press/select
menu button
1
or
Reed switch 1
to select
“yes”.
2.
Use
menu button 2 (Reed switch 2)
or
menu button 1(Reed switch 1
) to navigate
“Alarm Mode
Setting”.
Select this option with
menu button 3(Reed switch 3).
3.
The display will show “
Only for Oxygen Sensor
”, and then show the existing Alarm Modes for each
channel. Highlight the channel to be configured with
menu button 2
(
Reed switch 2
) and select it with
menu button 3
(
Reed switch 3
) to make the change.
4.
After the configuration is completed, highlight “
Exit”
by using
menu button 2(Reed switch 2)
and
select it with
menu button 3(Reed switch 3).
5.
To completely exit main menu
,
use
menu button 2(Reed switch 2)
to navigate to
“Exit”
and select it
with
menu button 3(Reed switch 3).
5.2 .2 Setting-up Alarm Points (Levels)
Follow the steps below to setup the Alarm Points in the Transmitter’s menu.
1.
Enter the main menu, first by pressing any key to get the
“enter main menu”
prompt, then press/select
menu button
1
or
Reed switch 1
to select
“yes”.
2.
Use m
enu button 2 (Reed switch 2)
or
menu button 1(Reed switch 1
) to navigate
“Set Alarm Level”
Select this option with
menu button 3(Reed switch 3).
3.
“Set CH1 Level”
and “
Set CH2 Level
”, will be displayed. Select the channel level to be configured by
using
menu button 3
(
Reed switch 3
).
4.
The existing alarm levels will be displayed, as CH1 Point 1(or CH2 Point 1) and Ch1 Point 2(or Ch2
Point 2). Highlight the level to be changed and select with
menu button 3
(
Reed switch 3
)